Merge pull request #3 from poupotte/master

Add description and permissions
Fixed: all the mime types are now checked at import
Added: custom date in tests
Added: data from android and apple
support custom dates
fix VCF Import based on sample VCFs provided by @jsilvestre
fix travis tests
update jugglingdb-cozy-adapter version from 0.3.2 to 0.3.3
bugfix & styling
bugfix/ picture upload on firefox + picture display in list
styling/ list instead of grid
styling/ responsive
styling/ misc
brunched
i18n ready
TODO : figure out best way to pass choice of locale from home to apps
brunched
forgot router in i18n and fix travis tests
Merge pull request #4 from mycozycloud/development

Improvement in design, responsive, i18n ready
style improvements
fix #5, fix #6, fix part of #7
fix client side tests + missing translation + code cleaning
Merge pull request #8 from mycozycloud/development

Development
fix merge error
fix order of contacts following vcf import
share home language setting