Version 1.1.0, typolink functions for additional data-parameters added

* added data-attributes to external links and file downloads to all typolinks
	* added data-attributes for cross-domain-tracking to all typolinks
	* added error page tracking as events (via pid list in constants)
Merge branch 'master' of github.com:b13/t3ext-ga_basics

Conflicts:
	static/constants.txt