Initial commit

Initial commit of gropes from svn to git
Dividing gropes.c to smaller files

Added changes made by Juha. From now on its easier to make hildonized
interface.
Fix compile warning in proj library and make code compilable after
ui_separation.
Add info screen to side of the map area
Add missing gropes.h and delete old svn repository data.
Remove unneeded file
Add follow mode. Map center is changed according to item position if folloe mode is on.
Make info display look nicer. It also turns location background to red if there
is no valid position.
Disable follow_mode if map area is clicked.
Some fixes

- Show knots instead of meter per second
- Center window to item when changing to follow mode
Add cursor position display
Fixes to maptool and distance display

Some fixes to maptool and display with estimated arrival time and distance to
cursor.
Revert "Fixes to maptool and distance display"

This reverts cdc86e5547265b1ea729a0a0b7835fe419301ab0 commit.
Maemo mistral update

Use Maemo mistral
- hardware key
- map cache

This patch breaks normal gtk compiling.
Revert "Maemo mistral update"

Get rid of mapcache

This reverts commit 9610a286264280514fd5b0877e13d093a25ec028.
Make gropes compiable using standard gtk

- include support for hildon also
Add missing files in data directory
Add yet annother missing file
Add ui.h
Add config.h to determine if we are using hildon