Bug fixes FilterManager.
Update jquery.flot => 0.8.1, fixes overlapping labels in horizontal barcharts
Merge branch 'master' of git://github.com/flavour/eden
S3Report2: move throbber to the top of the container.
GIS: LayerTree supports sub-folders (1 level for now). CRMT makes use of
these. Some fixes for gis/proxy() vars->get_vars (vars isn't always
iterable)
Merge branch 'master' of git://github.com/nursix/eden
max-width on Map Popups