Adds geometry-transform properties to appropriate symbolizers in latest
Change geom-transform to geometry-transform
Add geometry-transform properties to 2.1.0 & 2.1.1
Add missing functions to geometry-transform
Remove line-pattern-geometry-transform from wrong spot in shield references.
Update CHANGELOG
Move line-pattern-geometry-transforms into correct section
Merge branch 'geometry-transform' of https://github.com/mapnik/mapnik-reference into geometry-transform
Merge pull request #48 from mapnik/geometry-transform

Add geometry-transform properties to appropriate symbolizers