UI: dialog base: add current category to dialog title
Fix FindQScintilla module for non-standard install locations
debian packaging update: reenable globe plugin on debian unstable
ogr geometry simplifier:
- stick to C API
- enable simplification only with GDAL >=1.9
fix warnings
indentation update
Merge pull request #1082 from 3nids/uioptionbase

UI: dialog base: add current category to dialog title if in icon only mode