Updating the contributing section
events, indicator, people, projects, resources, solr
Merge remote-tracking branch 'origin/unique' into release
Merge remote-tracking branch 'origin/development' into release

Conflicts:
	sites/all/modules/luggage/luggage_people
Merge branch 'development' into release

Conflicts:
	sites/all/modules/luggage/luggage_events
	sites/all/modules/luggage/luggage_indicator
	sites/all/modules/luggage/luggage_people
	sites/all/modules/luggage/luggage_projects
	sites/all/modules/luggage/luggage_resources
	sites/all/modules/luggage/luggage_solr
new commit numbers for submodules from development
Merge branch 'development' into release