Issue #154
LICENSE.

Very important has license in all files.
I going review this later.
Added license to file. :)
Merge pull request #182 from danielsoro/patch-3

LICENSE.
Issue #118: Fixes in topics and partnership.
Merge branch 'master' of github.com:htmfilho/yougi

Conflicts:
	src/main/webapp/knowledge/topic_form.xhtml
	src/main/webapp/knowledge/topics.xhtml