fix windows build
Fix some logical-not-parentheses warnings thrown by clang 5.1
fixed SVG markersto work with anchor point=bottom
fix doxygen dot graph warning
fix warnings
debian packaging update: merge downstream debian changes
indentation update
german translation update with some translation fixes
fix crash when removing layers with highlighed features
[TRANSUP] nb by James

Signed-off-by: Werner Macho <werner.macho@gmail.com>
Merge pull request #1292 from anitagraser/master

fixed SVG markers to work with anchor point=bottom
add expression capabilities to the field model