make cmake honor PYTHON_LIBRARY
Delimited text GUI tidy up.  Renamed useWatcher option to watchFile
Minor gui fix
Delimited text plugin moved to core
Fix merge conflict
Fixing line spacing in <pre> section of delimited text context help
Return rgb from all colour functions
Add aplha to colour ramp
Return rgba from ramp_color
Merge pull request #593 from mach0/topocheck

modified topology checker mostly GUI overhaul
Merge pull request #591 from ccrook/delimited_text_to_core

Delimited text to core
Disallow changing of map layer registry directly
QgsMapLayerRegistry::mapLayers() returned reference is now const
Fix generation of empty layer/style entries
Use a cosmetic pen for snap lines to prevent lines scaling (fix #7524)
Fix wmsserver: Do not manipulate maplayerregistry directly
[Fix #7806] Be more verbose in "invalid layer" dialog
Small fixes
 * Fix minor memory leak in attribute dialog
 * Safety check in dual view
[attrtable] Make sure editor widget background is not transparent
Fix #7835, opening WMS layer properties causes crash
debian packaging update