Fixed problems found in the mapfile.xsd while trying to convert current mapfiles into xmlmapfiles
initial setup for the layer geomtransform implementation
Merge branch 'master' into improvedxsd
Added Simplify,SimplityPT and Generalize geomtransform
implementation of geomtransform at the layer level
Some modif to geomtransformshape
Added MapScript setter/getter for layer geomtransform
Layer GeomTransform should be applied in nextShape and GetShape
apply scaletoken substitutions to raster draws (#4538)
Reverted change of msStyleSetGeomTransform, not used anymore
Modified error handling message..
Fix php rect/point conflict from last merge.
Merge branch 'master' of github.com:mapserver/mapserver
Merge pull request #4579 from alexwells55/improvedxsd

Fixes to the mapfile.xsd file