CDB-2052 fixed a missing .net + new ogr2ogr OOM scenario exception handling
added .rvmrc file to .gitignore
CDB-1100 #first-step - sync now behaviour almost done
CDB-1100 #failure-case - prevents synchronization fails
CDB-1100 #better-failure - synchronization error better explained
buttons at dark infowindow fixed
sprite re-generated
tests added
update map when sync is finished
CDB-1591 #resolve - equal interval implemented
CDB-1591 #resolve - correctly represented ranges for CartoCSS
Merge branch 'CDB-2757' into CDB-1100

Conflicts:
	.gitignore
	app/assets/images/sprites/map-s5fc267c10c.png
CDB-1100 Endpoints for sync now functionality done, but need frontend work checking if sync has finished
CDB-1100 modified gap of manual syncs to be 15 min
CDB-1064 #fixes Prevents storing an string with spaces
CDB-1985 #fixes Adds embeds map link
Fixes share window height
Adds link to public_map
CDB-1848 #fixes Adds link to public map
CDB-2783 #resolve - fixed problem showing 'clear view' message in reserved column options