Update changelog for version 2.2.7
Fix metainfo failing to compile
'Release: 2.2.7rc0'
added qsg
Merge branch 'master' of github.com:xcore/sc_ethernet

* 'master' of github.com:xcore/sc_ethernet:
  Update changelog for version 2.2.7
Merge github.com:xcore/sc_ethernet
Fix errors in the quickstart
'Release: 2.2.7rc1'
Merge pull request #54 from pthedinger/master

Created release 2.2.7
Merge branch 'master' into slave

Conflicts:
	xpd.xml