KCompletion
Don't set a null completer on a non-editable combobox
Syntax Highlighting
Add syntax definition for Elm language to syntax-highlighting
AppArmor & SELinux: remove one indentation in XML files
Doxygen: don't use black color in tags
Allow line end context switches in empty lines
Fix endRegion folding in rules with beginRegion+endRegion (use length=0)
Add extensions to groovy highlighting
Add Smali syntax highlighting file
Add "." as weakDeliminator in Octave syntax file
Logcat: fix dsError color with underline="0"
fix highlighter crash for broken hl file
guard target link libraries for older CMake version
