We can import a .csv with profiles
We can export (download) an import template
Changelog updated
Merging master changelog
Merging master
Using Backend_cache_path
Creating shorter lines
PSR-2-code-styling applied
Merging master
FIx for credentials
Import Backend action added to profiles installer
Merge branch 'Profiles--importCsv()' of git://github.com/jeroendesloovere/forkcms into jeroendesloovere-Profiles--importCsv()

Conflicts:
	CHANGELOG.md
Cleanup pull request a little.
Merge branch 'jeroendesloovere-Profiles--importCsv()'