Unit test fixes.
Merge branch 'master' of git://github.com/flavour/eden
Merge branch 'master' of git://github.com/flavour/eden
Ability to restrict fields to load in XSLT stylesheets (for optimization of transformed exports)
Merge branch 'master' of git://github.com/flavour/eden
Merge branch 'master' of git://github.com/nursix/eden
& action geojson export.xsl & fix for gis_layer_shapefile