Update to custom CRS management
Updates to compile with current master
check validity of CRS before saving
do not use QgsCoordinateReferenceSystem internally
Add help text in data defined dialog
composer legend: store user defined labels separately, fixes partialy #6960
More help text for data defined dialogs
Merge branch 'dd_symbology_help'
GRASS Direct disabled for 2.0
GRASS vector crash fix #7140
GRASS no data value fix
GRASS no data value fix2
fix GDAL path defaults for OS X
wms provider: add trailing slash, if url path is empty otherwise and clear tileset list, when a tileless wms server is connected
oracle provider: add context help
german translation update
Replaced one occurence of "on database" with "in database"
[FEATURE] Load and Save SLD & QML styles to DB
Replaced last occurence of "on database" with "in database"
Solved an issue loading the default style adding a layer
Work done for ARPA Piemonte - Dipartimento Tematico Geologia e Dissesto
Ask for confirmation before overwrite a layer style
Solved errors made using diff tool in last merge