Bumping to version 0.39.2
Avoiding reidexing to stop due to some problem with a index
Passing only product to asset_product_extras hotspot
StoaPlugin invitation checking for user usp_id instead of profile
Fixing Spaminator to work in production.
Do not redirect gest from restricted pages

ActionItem2540
Removing trailing whitespaces
Bumping version to 0.39.3
Revert "Revert "Merge remote-tracking branch 'noosfero/stable'""

This reverts commit 01252973c571ba33ba06a6386c551183dc21dbca.
Merge tag '0.39.3'