trunk/doc/NEWS.txt

Version 2.1.2 of Routino released : Sat Nov 12 2011
---------------------------------------------------

Bug fixes:
  Speed up the routing by a factor of 3 for slim mode by copying data to RAM.
  Speed up routing & reduce memory use by a factor of 2.5 by stopping earlier.
  Delete profiles.js and profiles.pl when cleaning up (make clean).
  Improve output for translated versions (highway type names and text files).
  Fix the summarise-log.pl script for segments which are loops.
  Fix invalid XML syntax in tagging.xml file.

Configuration Files:
  Add extra tagging rules to handle problems found in the error log for UK.
  Added Russian translations for output files.

Documentation:
  Improve the documentation for the tagging rule configuration file.

Note: this version is compatible with databases from version 2.1 or 2.1.1.


Version 2.1.1 of Routino released : Sun Oct 23 2011
---------------------------------------------------

Bug fixes:
  Speed up the routing by a factor of 5 by improving data handling functions.
  Speed up database generation by reducing the default number of iterations.
  Fix the handling of the 'except' tag on turn restrictions.
  Fix the 'make install' option for the XML files.
  Add some more typecasts when printing data from filedumper program.
  Make the CGI script more robust if shortest/fastest is not passed in.

Note: this version is compatible with databases from version 2.1.


Version 2.1 of Routino released : Mon Oct 3 2011
------------------------------------------------

Bug fixes:
  Fix bug in pathological cases with binary search (don't crash).
  Make stricter checks for closest nodes just like in v2.0.3 for segments.
  Fix routing bug where start node is a super-node and finish is close by.

OSM tagging:
  More testing of turn relations; invalid or useless ones are discarded.
  An error log file can be generated to record parsing and processing errors.

Configuration Files:
  Add new options in the tagging rules XML file.
  Add extra tagging rules to handle many problems found in the error log for UK.
  Create special-use tagging rule files for walking, riding and driving.

Test cases:
  Create new test case for bug fixed in v2.0.3.
  Save expected results to allow future regressions to be found.

Note: this version is not compatible with databases from earlier versions.


Version 2.0.3 of Routino released : Thu Aug 4 2011
--------------------------------------------------

Bug fixes:
  Handle start node being a super-node with no previous segment (don't crash).
  Make stricter checks against the profile when finding the closest segment.
  Find a valid route if the start and end point are the same location.
  Choose the better route if one with and one without super-nodes are available.

Note: this version is compatible with databases from versions 2.0, 2.0.x.


Version 2.0.2 of Routino released : Sun June 26 2011
----------------------------------------------------

Bug fixes:
  Fix error with handling ferry routes (were ignored).
  Force roundabouts to be one-way (was present in v1.5.1).
  Handle super-nodes with no segments when processing (don't crash).

Code improvements:
  Use C99 standard by default and fix related warnings.
  More code tidy-up for 32/64 bit node and index types.
  Free some memory in various places (not serious leaks).

Note: this version is compatible with databases from versions 2.0, 2.0.1.


Version 2.0.1 of Routino released : Tue June 7 2011
---------------------------------------------------

Bug fixes:
  Turn relations that specify missing nodes/ways are deleted (don't crash).
  Shorten the messages printed by planetsplitter to keep below 80 characters.

Code improvements:
  Various code tidy-ups and 32/64 bit node and index improvements.

OSM Tagging:
  Check whether node/way/relation IDs fit in 32-bits (code ready for 64-bits).

Note: this version is compatible with databases from version 2.0.


Version 2.0 of Routino released : Mon May 30 2011
-------------------------------------------------

Bug fixes:
  Fix mis-spelling with surface=asphalt tag
  Routes between two waypoints on the same segment now work.
  Fix reading of numeric entities from XML files (store as UTF-8 internally).
  Fix turn description in HTML file (angles were biased to the right).
  Fix possibility of occasionally missing turn information from output files.

Test cases:
  Added test cases for routing in slim and non-slim modes.

Documentation:
  Update documentation to reflect changes in program usage and function.
  Install the license file in the documentation directory.

OSM tagging:
  Process the tags associated with turn restriction relations.
  Remove the roundabout type from the parsing.
  Add parsing of mini-roundabouts.

Configuration Files:
  Update profiles with new options related to turn restrictions.

Web pages:
  Change to OpenLayers v2.10.
  Visualiser can display turn restrictions.
  Put the profile information into separate files and auto-generate them.

planetsplitter:
  Store information about turn restriction relations.
  Quite a large code re-organisation - now faster and uses less memory.

router:
  Take turn restriction relations into account when routing.
  Continue same direction of travel at each waypoint (unless dead-end).
  Add a new option to specify an initial direction to start travel.

filedumper:
  Print out statistics about what highways are included in the database.


Version 1.5.1 of Routino released : Sat Nov 13 2010
---------------------------------------------------

Bug fixes:
  Ensure that enough memory is allocated for filenames.
  Fix bug that sometimes causes crash when processing route relations.

Documentation:
  Update documentation to reflect changes in program usage and function.

Programs:
  Add an option to make the output more suitable for a log file.

Documentation:
  Update documentation to reflect changes in program usage.


Version 1.5 of Routino released : Sat Oct 30 2010
-------------------------------------------------

Bug fixes:
  Check that number of nodes/segments/ways doesn't exceed numerical limits.
  Allow 32-bit systems to seek within files larger than 4GB.
  Allow nearly 4G nodes to be stored instead of 2G before.
  Added rules to makefile for installation (paths specified in top-level).
  Stricter checking of UTF-8 in XML files and better UTF-8 output.
  Improve error message if parsing of command line options fail.
  Fix bugs in router's --help-profile-json and --help-profile-perl options.
  Rename heapsort function to allow compilation on Mac OS with no change.
  Reduce impact of property preferences close to 50% by using sqrt().

Documentation:
  Update documentation to reflect changes in program usage and function.

OSM tagging:
  Traffic restrictions on nodes are now included in default tagging file.
  Added processing for ferry routes (as pseudo-highway type 'ferry').
  Process foot and bicycle route relations to create new properties.

Configuration Files:
  Added Dutch output translations.
  Added ferry information to profiles.
  Added foot and bicycle route relation processing.

planetsplitter:
  The slim mode now includes the output data as well as the temporary data.
  The slim mode is now a separate executable and not a command line option.
  Traffic restrictions on nodes are now understood when parsing OSM files.
  Falls back to installed tagging.xml configuration file as last resort.

router:
  Added a slim mode (as a separate executable and not a command line option).
  Traffic will not be routed through a node that does not allow it.
  Falls back to installed profiles.xml & translations.xml files as last resort.

filedumper:
  Added a slim mode (as a separate executable and not a command line option).

Web pages:
  Added Dutch translation of router.html.


Version 1.4.1 of Routino released : Sat Jul 10 2010
---------------------------------------------------

Bug fixes:
  Don't crash if start and finish are the same point.
  Don't crash if several translations but --language option not used.
  Don't crash if middle part of route cannot be found.
  Don't allocate so much memory for intermediate nodes; routes much faster.
  Fix problem with finding closest segment to the specified point.

Documentation:
  Provide HTML versions of the documentation (copy to web directory at install).
  Change URL for website to http://www.routino.org/.

Configuration Files:
  Added German output translations.

planetsplitter
  Slight change to algorithm for finding super-nodes.

Web pages:
  Provide HTML versions of the documentation.
  Change URL for website to http://www.routino.org/.
  Provide updated HTML files, the same as on the website.
  Change to OpenLayers v2.9.1 and build custom version if Python available.


Version 1.4 of Routino released : Mon May 31 2010
-------------------------------------------------

Bug fixes:
  Speed up start/via/stop point within segment search algorithm.
  If no segment is found don't try routing but exit with error.
  Improve the error messages by adding operating system error info to them.
  Rewrite of tagging rules fixes bug with wheelchair access allow/deny.
  Files greater than 2GB can be read/written on 32-bit systems.
  Fix bug with profile preferences when optimising a route.
  Stricter check on profile validity before starting routing.

planetsplitter:
  Add --parse-only and --process-only options (for incremental parsing).
  Allow filenames to be specified on command line (default is still stdin).
  Improved the '--help' information to describe all options.
  Remove --transport, --not-highway, --not-property options (use config file).
  Use tag transformation rules in configuration file not hard-coded.

router:
  Removed compiled-in profiles and use profiles loaded from XML file.
  Improved the '--help' information to describe all options.
  Change the name of the --profile-json and --profile-perl options.
  Allow selection of the outputs to generate (or none).
  Added HTML route instructions output.
  GPX route file contains instructions at each waypoint.
  Read in XML file of translated words/phrases for outputs.
  Added options to specify file of translations and language to use.
  Remove copyright.txt file and put information into translations file.

filedumper:
  Improved the '--help' information to describe all options.
  Added the option to dump an OSM file containing database contents.

Web Pages:
  Combined generic map CSS into one file (not copied in two).
  Much better support for IE6/7/8 with browser detection but not perfect.
  Re-organised and tidied up the Javascript.
  Added button next to waypoints to centre it on map.
  Added button next to waypoints to set as home location (uses browsser cookie).
  Create shorter URLs for custom map (ignore default values).
  Reduced and clarified the amount of editing to customise the Javascript.
  Made it easier to translate by moving text out of Javascript (not visualiser).
  Prepared for translated versions of web page (Apache Multiviews).
  Added option to select language of output.
  Use HTML output from router to get translated instructions.


Version 1.3 of Routino released : Thu Jan 21 2010
-------------------------------------------------

Bug fixes:
  Ensure output even if the distance between two adjacent route points is small.
  Correct the determination of waypoints for abbreviated output.
  Check the command line values for filedumper --dump options.
  Made the verbose output consistent between different places.

OSM tagging:
  Recognise "designation" tag to determine designated paths.
  Recognise "steps" tag to determine the highway type.
  Recognise "wheelchair" tag to determine if wheelchairs are allowed on highway.
  Recognise "moped" tag to determine if mopeds are allowed on a highway.
  Recognise "surface" and "paved" tags to determine if a highway is paved.
  Recognise "lanes" tag to determine if a highway has multiple lanes.
  Recognise "bridge" tag to determine if a highway is a bridge.
  Recognise "tunnel" tag to determine if a highway is a tunnel.

New Features:
  Remove "bridleway" and "footway" highway types and use "path" highway instead.
  Added "steps" as a new highway type separate from the "path" type.
  Added "wheelchair" and "moped" to the list of possible transports.
  Added "paved", "multilane", "bridge", "tunnel" to list of highway properties.

Web Pages:
  Updated for new features listed above.
  Added popup to display instructions for each step in route on mouse-over.
  Added buttons next to waypoints for: add / remove / move up / move down.
  Highlight user selectable parts of form in yellow on mouse-over.
  A few small changes, improved CSS, improved Javascript.

router:
  For each waypoint choose closest point on a segment and not just closest node.
  Added the ability to set preferences based on highway properties.
  Changed the text output formats to include bearing and turn information.


Version 1.2 of Routino released : Wed Oct 21 2009
-------------------------------------------------

OSM tagging:
  Recognise tags "vehicle" and "motor_vehicle".
  Handle duplicate ways in the input OSM file (e.g. concatenation of 2 files).

Database:
  Identical ways are combined to reduce database size (~80% fewer ways stored).

Routing:
  Fix weight, height, width, length restriction routing.
  Allow up to 99 waypoints to be specified instead of 9.

Visualiser:
  Don't display speed limits for tracks and paths unless a value is set.
  Draw all super-segments that cross the selected boundary.

Web Pages:
  A few small changes, improved CSS, improved Javascript.
  Changed marker colour when waypoint not selected.

planetsplitter:
  Optional slim mode uses minimal memory at the expense of temporary files.

router:
  Less CPU time for routing (~30% less).

filedumper:
  Allow dumping individual nodes, segments and ways (for debug).


Version 1.1 of Routino released : Sat Jun 13 2009
-------------------------------------------------

Inputs:
  Improve parsing of OSM file (imperial units).
  Ignore nodes that are missing from the input OSM file.

Outputs:
  Create GPX route files as well as GPX track files.
  Read in an optional copyright.txt file and include contents in output.
  Make better choices about what to output in the abbreviated text file.

Routing:
  Allow generating a route with intermediate waypoints.
  Use preferences for highway types instead of yes/no choice.
  Choice of closest node to start/finish points ensures transport allowed.

Visualiser:
  Added data extraction function for viewing routing database data.

Web Pages:
  Include full set of web pages for creating customised online router.

Documentation:
  Included NEWS.txt file.
  Included documentation for installation of web pages.


Version 1.0 of Routino released : Wed Apr 08 2009
-------------------------------------------------

First version.
1	amb	903	Version 2.1.2 of Routino released : Sat Nov 12 2011
2			---------------------------------------------------
3	amb	882
4			Bug fixes:
5	amb	903	Speed up the routing by a factor of 3 for slim mode by copying data to RAM.
6			Speed up routing & reduce memory use by a factor of 2.5 by stopping earlier.
7			Delete profiles.js and profiles.pl when cleaning up (make clean).
8			Improve output for translated versions (highway type names and text files).
9			Fix the summarise-log.pl script for segments which are loops.
10			Fix invalid XML syntax in tagging.xml file.
11
12			Configuration Files:
13			Add extra tagging rules to handle problems found in the error log for UK.
14			Added Russian translations for output files.
15
16			Documentation:
17			Improve the documentation for the tagging rule configuration file.
18
19			Note: this version is compatible with databases from version 2.1 or 2.1.1.
20
21
22			Version 2.1.1 of Routino released : Sun Oct 23 2011
23			---------------------------------------------------
24
25			Bug fixes:
26	amb	882	Speed up the routing by a factor of 5 by improving data handling functions.
27			Speed up database generation by reducing the default number of iterations.
28			Fix the handling of the 'except' tag on turn restrictions.
29			Fix the 'make install' option for the XML files.
30			Add some more typecasts when printing data from filedumper program.
31			Make the CGI script more robust if shortest/fastest is not passed in.
32
33			Note: this version is compatible with databases from version 2.1.
34
35
36	amb	850	Version 2.1 of Routino released : Mon Oct 3 2011
37			------------------------------------------------
38
39			Bug fixes:
40			Fix bug in pathological cases with binary search (don't crash).
41			Make stricter checks for closest nodes just like in v2.0.3 for segments.
42			Fix routing bug where start node is a super-node and finish is close by.
43
44			OSM tagging:
45			More testing of turn relations; invalid or useless ones are discarded.
46			An error log file can be generated to record parsing and processing errors.
47
48			Configuration Files:
49			Add new options in the tagging rules XML file.
50			Add extra tagging rules to handle many problems found in the error log for UK.
51			Create special-use tagging rule files for walking, riding and driving.
52
53			Test cases:
54			Create new test case for bug fixed in v2.0.3.
55			Save expected results to allow future regressions to be found.
56
57			Note: this version is not compatible with databases from earlier versions.
58
59
60	amb	828	Version 2.0.3 of Routino released : Thu Aug 4 2011
61			--------------------------------------------------
62
63			Bug fixes:
64	amb	850	Handle start node being a super-node with no previous segment (don't crash).
65			Make stricter checks against the profile when finding the closest segment.
66			Find a valid route if the start and end point are the same location.
67			Choose the better route if one with and one without super-nodes are available.
68	amb	828
69			Note: this version is compatible with databases from versions 2.0, 2.0.x.
70
71
72	amb	800	Version 2.0.2 of Routino released : Sun June 26 2011
73			----------------------------------------------------
74
75			Bug fixes:
76	amb	850	Fix error with handling ferry routes (were ignored).
77			Force roundabouts to be one-way (was present in v1.5.1).
78			Handle super-nodes with no segments when processing (don't crash).
79	amb	800
80	amb	850	Code improvements:
81			Use C99 standard by default and fix related warnings.
82			More code tidy-up for 32/64 bit node and index types.
83			Free some memory in various places (not serious leaks).
84	amb	800
85			Note: this version is compatible with databases from versions 2.0, 2.0.1.
86
87
88	amb	781	Version 2.0.1 of Routino released : Tue June 7 2011
89			---------------------------------------------------
90
91			Bug fixes:
92			Turn relations that specify missing nodes/ways are deleted (don't crash).
93			Shorten the messages printed by planetsplitter to keep below 80 characters.
94
95	amb	850	Code improvements:
96	amb	800	Various code tidy-ups and 32/64 bit node and index improvements.
97
98	amb	781	OSM Tagging:
99			Check whether node/way/relation IDs fit in 32-bits (code ready for 64-bits).
100
101	amb	850	Note: this version is compatible with databases from version 2.0.
102	amb	781
103	amb	800
104	amb	738	Version 2.0 of Routino released : Mon May 30 2011
105	amb	567	-------------------------------------------------
106
107			Bug fixes:
108	amb	738	Fix mis-spelling with surface=asphalt tag
109	amb	567	Routes between two waypoints on the same segment now work.
110	amb	738	Fix reading of numeric entities from XML files (store as UTF-8 internally).
111			Fix turn description in HTML file (angles were biased to the right).
112			Fix possibility of occasionally missing turn information from output files.
113	amb	567
114	amb	738	Test cases:
115	amb	850	Added test cases for routing in slim and non-slim modes.
116	amb	738
117			Documentation:
118			Update documentation to reflect changes in program usage and function.
119			Install the license file in the documentation directory.
120
121			OSM tagging:
122			Process the tags associated with turn restriction relations.
123			Remove the roundabout type from the parsing.
124			Add parsing of mini-roundabouts.
125
126			Configuration Files:
127			Update profiles with new options related to turn restrictions.
128
129			Web pages:
130			Change to OpenLayers v2.10.
131			Visualiser can display turn restrictions.
132			Put the profile information into separate files and auto-generate them.
133
134			planetsplitter:
135			Store information about turn restriction relations.
136			Quite a large code re-organisation - now faster and uses less memory.
137
138			router:
139			Take turn restriction relations into account when routing.
140			Continue same direction of travel at each waypoint (unless dead-end).
141			Add a new option to specify an initial direction to start travel.
142
143	amb	567	filedumper:
144			Print out statistics about what highways are included in the database.
145
146
147	amb	525	Version 1.5.1 of Routino released : Sat Nov 13 2010
148			---------------------------------------------------
149
150			Bug fixes:
151			Ensure that enough memory is allocated for filenames.
152			Fix bug that sometimes causes crash when processing route relations.
153
154			Documentation:
155			Update documentation to reflect changes in program usage and function.
156
157			Programs:
158			Add an option to make the output more suitable for a log file.
159
160			Documentation:
161			Update documentation to reflect changes in program usage.
162
163
164	amb	517	Version 1.5 of Routino released : Sat Oct 30 2010
165			-------------------------------------------------
166
167			Bug fixes:
168			Check that number of nodes/segments/ways doesn't exceed numerical limits.
169			Allow 32-bit systems to seek within files larger than 4GB.
170			Allow nearly 4G nodes to be stored instead of 2G before.
171			Added rules to makefile for installation (paths specified in top-level).
172			Stricter checking of UTF-8 in XML files and better UTF-8 output.
173			Improve error message if parsing of command line options fail.
174			Fix bugs in router's --help-profile-json and --help-profile-perl options.
175			Rename heapsort function to allow compilation on Mac OS with no change.
176			Reduce impact of property preferences close to 50% by using sqrt().
177
178			Documentation:
179			Update documentation to reflect changes in program usage and function.
180
181	amb	850	OSM tagging:
182	amb	517	Traffic restrictions on nodes are now included in default tagging file.
183			Added processing for ferry routes (as pseudo-highway type 'ferry').
184			Process foot and bicycle route relations to create new properties.
185
186			Configuration Files:
187			Added Dutch output translations.
188			Added ferry information to profiles.
189			Added foot and bicycle route relation processing.
190
191	amb	850	planetsplitter:
192	amb	517	The slim mode now includes the output data as well as the temporary data.
193			The slim mode is now a separate executable and not a command line option.
194			Traffic restrictions on nodes are now understood when parsing OSM files.
195			Falls back to installed tagging.xml configuration file as last resort.
196
197			router:
198			Added a slim mode (as a separate executable and not a command line option).
199			Traffic will not be routed through a node that does not allow it.
200			Falls back to installed profiles.xml & translations.xml files as last resort.
201
202			filedumper:
203			Added a slim mode (as a separate executable and not a command line option).
204
205			Web pages:
206			Added Dutch translation of router.html.
207
208
209	amb	446	Version 1.4.1 of Routino released : Sat Jul 10 2010
210			---------------------------------------------------
211
212			Bug fixes:
213			Don't crash if start and finish are the same point.
214			Don't crash if several translations but --language option not used.
215			Don't crash if middle part of route cannot be found.
216			Don't allocate so much memory for intermediate nodes; routes much faster.
217			Fix problem with finding closest segment to the specified point.
218
219			Documentation:
220			Provide HTML versions of the documentation (copy to web directory at install).
221			Change URL for website to http://www.routino.org/.
222
223			Configuration Files:
224	amb	517	Added German output translations.
225	amb	446
226			planetsplitter
227			Slight change to algorithm for finding super-nodes.
228
229			Web pages:
230			Provide HTML versions of the documentation.
231			Change URL for website to http://www.routino.org/.
232			Provide updated HTML files, the same as on the website.
233			Change to OpenLayers v2.9.1 and build custom version if Python available.
234
235
236	amb	423	Version 1.4 of Routino released : Mon May 31 2010
237	amb	381	-------------------------------------------------
238
239			Bug fixes:
240	amb	423	Speed up start/via/stop point within segment search algorithm.
241			If no segment is found don't try routing but exit with error.
242	amb	381	Improve the error messages by adding operating system error info to them.
243	amb	423	Rewrite of tagging rules fixes bug with wheelchair access allow/deny.
244			Files greater than 2GB can be read/written on 32-bit systems.
245			Fix bug with profile preferences when optimising a route.
246			Stricter check on profile validity before starting routing.
247	amb	381
248	amb	850	planetsplitter:
249	amb	381	Add --parse-only and --process-only options (for incremental parsing).
250			Allow filenames to be specified on command line (default is still stdin).
251			Improved the '--help' information to describe all options.
252	amb	423	Remove --transport, --not-highway, --not-property options (use config file).
253			Use tag transformation rules in configuration file not hard-coded.
254	amb	381
255	amb	850	router:
256	amb	381	Removed compiled-in profiles and use profiles loaded from XML file.
257			Improved the '--help' information to describe all options.
258			Change the name of the --profile-json and --profile-perl options.
259	amb	423	Allow selection of the outputs to generate (or none).
260			Added HTML route instructions output.
261			GPX route file contains instructions at each waypoint.
262			Read in XML file of translated words/phrases for outputs.
263	amb	381	Added options to specify file of translations and language to use.
264	amb	423	Remove copyright.txt file and put information into translations file.
265	amb	381
266	amb	850	filedumper:
267	amb	381	Improved the '--help' information to describe all options.
268	amb	423	Added the option to dump an OSM file containing database contents.
269	amb	381
270	amb	850	Web Pages:
271	amb	381	Combined generic map CSS into one file (not copied in two).
272			Much better support for IE6/7/8 with browser detection but not perfect.
273			Re-organised and tidied up the Javascript.
274			Added button next to waypoints to centre it on map.
275			Added button next to waypoints to set as home location (uses browsser cookie).
276			Create shorter URLs for custom map (ignore default values).
277			Reduced and clarified the amount of editing to customise the Javascript.
278			Made it easier to translate by moving text out of Javascript (not visualiser).
279			Prepared for translated versions of web page (Apache Multiviews).
280			Added option to select language of output.
281			Use HTML output from router to get translated instructions.
282
283
284	amb	319	Version 1.3 of Routino released : Thu Jan 21 2010
285			-------------------------------------------------
286
287			Bug fixes:
288			Ensure output even if the distance between two adjacent route points is small.
289			Correct the determination of waypoints for abbreviated output.
290			Check the command line values for filedumper --dump options.
291			Made the verbose output consistent between different places.
292
293	amb	850	OSM tagging:
294	amb	319	Recognise "designation" tag to determine designated paths.
295			Recognise "steps" tag to determine the highway type.
296			Recognise "wheelchair" tag to determine if wheelchairs are allowed on highway.
297			Recognise "moped" tag to determine if mopeds are allowed on a highway.
298			Recognise "surface" and "paved" tags to determine if a highway is paved.
299			Recognise "lanes" tag to determine if a highway has multiple lanes.
300			Recognise "bridge" tag to determine if a highway is a bridge.
301			Recognise "tunnel" tag to determine if a highway is a tunnel.
302
303	amb	850	New Features:
304	amb	319	Remove "bridleway" and "footway" highway types and use "path" highway instead.
305			Added "steps" as a new highway type separate from the "path" type.
306			Added "wheelchair" and "moped" to the list of possible transports.
307			Added "paved", "multilane", "bridge", "tunnel" to list of highway properties.
308
309	amb	850	Web Pages:
310	amb	381	Updated for new features listed above.
311			Added popup to display instructions for each step in route on mouse-over.
312			Added buttons next to waypoints for: add / remove / move up / move down.
313			Highlight user selectable parts of form in yellow on mouse-over.
314			A few small changes, improved CSS, improved Javascript.
315
316	amb	850	router:
317	amb	319	For each waypoint choose closest point on a segment and not just closest node.
318			Added the ability to set preferences based on highway properties.
319			Changed the text output formats to include bearing and turn information.
320
321
322	amb	288	Version 1.2 of Routino released : Wed Oct 21 2009
323			-------------------------------------------------
324
325	amb	850	OSM tagging:
326	amb	288	Recognise tags "vehicle" and "motor_vehicle".
327			Handle duplicate ways in the input OSM file (e.g. concatenation of 2 files).
328
329	amb	850	Database:
330	amb	288	Identical ways are combined to reduce database size (~80% fewer ways stored).
331
332	amb	850	Routing:
333	amb	288	Fix weight, height, width, length restriction routing.
334			Allow up to 99 waypoints to be specified instead of 9.
335
336	amb	850	Visualiser:
337	amb	288	Don't display speed limits for tracks and paths unless a value is set.
338			Draw all super-segments that cross the selected boundary.
339
340	amb	850	Web Pages:
341	amb	381	A few small changes, improved CSS, improved Javascript.
342			Changed marker colour when waypoint not selected.
343
344	amb	850	planetsplitter:
345	amb	288	Optional slim mode uses minimal memory at the expense of temporary files.
346
347	amb	850	router:
348	amb	288	Less CPU time for routing (~30% less).
349
350	amb	850	filedumper:
351	amb	288	Allow dumping individual nodes, segments and ways (for debug).
352
353
354	amb	193	Version 1.1 of Routino released : Sat Jun 13 2009
355			-------------------------------------------------
356
357	amb	850	Inputs:
358	amb	193	Improve parsing of OSM file (imperial units).
359	amb	288	Ignore nodes that are missing from the input OSM file.
360	amb	193
361	amb	850	Outputs:
362	amb	193	Create GPX route files as well as GPX track files.
363			Read in an optional copyright.txt file and include contents in output.
364			Make better choices about what to output in the abbreviated text file.
365
366	amb	850	Routing:
367	amb	193	Allow generating a route with intermediate waypoints.
368			Use preferences for highway types instead of yes/no choice.
369			Choice of closest node to start/finish points ensures transport allowed.
370
371	amb	850	Visualiser:
372	amb	193	Added data extraction function for viewing routing database data.
373
374	amb	850	Web Pages:
375	amb	193	Include full set of web pages for creating customised online router.
376
377	amb	850	Documentation:
378	amb	193	Included NEWS.txt file.
379			Included documentation for installation of web pages.
380
381
382			Version 1.0 of Routino released : Wed Apr 08 2009
383			-------------------------------------------------
384
385			First version.