Tidy up gruntfile
Add routes for events with no results
0.4.2 release

Closes #61: allow drawing of routes for events with no results
Change permalink to kartatid

Closes #71
Further permalink changes

Closes #71
Track colour improvements

Closes #63 don't use yellow
Closes #69 names and colours don't match
Release 0.4.3

Closes #66 TCX file handling
Remaining files for 0.4.3
Merge pull request #72 from Maprunner/dev

Release 0.4.3