create xsce-addons for contributions to xsce
put addons in top level playbook
fix README.rst formatting
add a dummy role to addons so it doesn't break
Merge branch 'master' into addons
Merge branch 'master' into addons
add reference to main docs in README.rst
create xsce-addons for contributions to xsce
put addons in top level playbook
fix README.rst formatting
add a dummy role to addons so it doesn't break
add reference to main docs in README.rst
move iiab and pathagar to addons
remove dummy role
Merge branch 'addons' of github.com:tim-moody/xsce into addons

Conflicts:
	roles/xsce-addons/meta/main.yml
remove dummy role
runasible: use variable for inventory file
fixed wrong tags on iiab and pathagar
Merge pull request #85 from scollazo/bug-runansible_rpm2

runasible: use variable for inventory file
Merge pull request #84 from tim-moody/addons

[test] Addons
add addons tags to meta/main.yml