LRDOCS-382 Backport from 6.2.x to 6.1.x
Merge branch 'LRDOCS-382-6.1.x' of http://github.com/jrao/liferay-docs into LRDOCS-382-6.1.x
LRDOCS-382 Edit Ext plugin JBoss packaging requirements
Merge pull request #515 from jhinkey/LRDOCS-382-6.1.x

LRDOCS-382 (6.1.x)