Fixed rank bar for voting proposals
Merge branch 'version_3_1' of https://github.com/coorasse/Airesis.git into version_3_1
Fixed links in whowe.html
Updated my personal description
Added info about voting dates in left panel
Added info about date of abandoned inside abandoned proposals
Fixed indication of date and time for quorum
Merge branch 'version_3_1' of https://github.com/coorasse/Airesis.git into version_3_1

Conflicts:
	config/locales/dates/dates.en.yml
	config/locales/defaults/it-IT.yml
fixed time_ago
fixed typo in quorum description
continue work on static pages
updated smiley images
Merge branch 'version_3_1' of https://github.com/coorasse/Airesis.git into version_3_1

Conflicts:
	config/locales/volunteers.en.yml
	config/locales/volunteers.it-IT.yml
schema
initial work on Crowdin
Merge branch 'version_3_1' of https://github.com/coorasse/Airesis.git into version_3_1

Conflicts:
	config/locales/dates/dates.en.yml
Added Crowdin integration!
Admin can:
	- upload source files to Crowdin
	- update online files with the local source files
	- download latest translations language that have a certain percentage of completion
	- unzip the downloaded files and delete the zip files
little fix
defined download folder and minimun translation percentage
Added link to Crowdin in HP
Bugfix
improvement to contents
added method to upload italian translations
better way for scanning diretories in search of .yml files
litle fix
added rake tasks
css fixing