Linking support email
Added option to synchronize all i18n properties file with English one.
Added option to flag keys for retranslation.
A little refactoring.
Synchronized messages i18n properties with English one.
Adding Cancel button to the Bibtex Importer
Removing change
Merge pull request #1351 from ORCID/linkSupportMail

Linking support email
Merge pull request #1352 from ORCID/i18nScriptEnhancements

I18n script enhancements
Merge pull request #1353 from ORCID/addCancelOptionBibtexImporter

Add cancel option bibtex importer
Merging