Merge branches 'master_colivre' and 'master'
rails3: load prototype first to avoid js conflicts
wall: correct textarea growing indefinetely

ActionItem3136
Merge branch 'rails3'
profile-editor: use timepicker on birth-date field
profile: allow mass_assignment on notification_time
rails3: fix ActiveRecord extension at access_control
rails3: fix some access_control tests
rails3: change default jquery-ui theme
rails3: use cookie to store csrf token
initscript: don't assume $HOME = $NOOSFERO_DIR

In cases where the `noosfero` user has been created by hand before
installing the package, it will probably not have /usr/share/noosfero as
its home directory.
Merge branch 'master' of gitlab.com:noosfero/noosfero
Merge branch 'master' into rails3
rails3: display debug output for view errors
Merge branch 'rails3' of https://gitlab.com/noosfero/noosfero into easysafeinstall