REFS :#255 Internationalisation in wikwio-staging
EFS : #255 Wikwio-staging branch french messahe.properties file changes
REFS : #255 french message file changes in wikwio-staging branch
REFS : #255 french file changes in wikwio-staging
Merge branch 'wikwio-staging' of https://github.com/strandls/biodiv into wikwio-staging

Conflicts:
	grails-app/i18n/messages.properties
	grails-app/i18n/messages_fr.properties
Merge pull request #79 from sathishinlinux/wikwio-staging

Wikwio staging