* Req Fix
Merge branch 'master' of git://github.com/michaelhowden/eden
New field path parser incl. context resolver, fixes for unresolvable
context paths (prepare for global context filter).
Bug fix.
GIS Polygons can be styled - e.g. Fire perimeters, add Heliports to Transport module, allow some Map Controls to be disabled (e.g. for smaller portlets)
Merge branch 'master' of git://github.com/nursix/eden
Global hook for context filters (currently deactivated as not passing all unit tests yet)
All unit tests passed, hook activated.
Workaround for a memory leak in current.response.s3