Add FormerPlugin
[former plugin] Functional tests and translations
[former plugin]
Functional tests, translations and patch plugin translations
[geolocalization]
Change Google API version to V3 and implements city and state validations for Brazil case.
[cms-link-plugin]
Add a plugin for a new cms content type (LINK shared)
[geolocalization]
Fix to validate city hierarchy per countries
[former-plugin] Fix spinner for remove field button
Merge branch 'former-merge' of git.intelletto.com.br:rede_social_infc_noosfero into former-merge

Conflicts:
	po/pt/noosfero.po
[former-plugin] Fix field title translation.
Set default parent for link
[sniffer-plugin] Initial commit
Fixes to buyer interests
Former js refactoring to accept options

Also add for it to be used in other places
Add essential validations
Multiple fixes to former

- Save only on after_save (this garantee we and an instance_id)
- Better column names
- Set/get value using field identifier
Simpler get/set for option in value
Fix ordering of options
Add icon to opportunities sniffer
Add jquery token input
Migrate to google maps api v3