Modernize action calls and clean comments a bit
Merge pull request #44 from tgerla/ec2fixups

Modernize action calls and clean comments a bit
changing start tomcat from started to restarted

A detailed discussion of the issue can be found on this thread. 

https://groups.google.com/forum/#!msg/ansible-project/0WK4J8sefZs/YtuT_1v5xCQJ
Merge pull request #45 from m0rganic/patch-2

changed tomcat startup from state=started to state=restarted
Update main.yaml of tomcat-standalone tasks

Changed tomcat version to download from 7.0.42 -> 7.0.47

7.0.42 url returns 404 error.
Merge pull request #47 from surukuntu/master

Update main.yaml of tomcat-standalone tasks
Added selinux role to download and install libselinux-python to fix selinux error
Merge branch 'master' of github.com:surukuntu/ansible-examples
Merge pull request #48 from surukuntu/master

Fixed - Aborting, target uses selinux but python bindings (libselinux-python) aren't installed!
Add options for sudo
Task "Copy the EPEL repository definition" need libselinux-python package
Don't use sudo in 'Fetch random salts for Wordpress config'
chmod after copy wordpress config
Update main.yml

Fixes according to the actual syntax
Merge pull request #49 from thuandt/master

Fix some issues in wordpress-nginx
Merge pull request #50 from rgarrigue/patch-1

Update main.yml