Test for directory existance, fix exception catching granularity
Add some docssite and deb package related stuff to gitignore.
Moving now from getopt to optparse

Let me know if we can move to another library instead ;-)
Add DIST_MODULE_PATH so setup.py and ansible.spec can live in harmony. Closes #1277
Keep processing the rest of the vars_files even if one has vars
Merge pull request #1304 from dhozac/vars_files-process-whole-list

Keep processing the rest of the vars_files even if one has vars
Merge pull request #1300 from tbielawa/fix_module_path

Add DIST_MODULE_PATH so setup.py and ansible.spec can live in harmony
Merge pull request #1298 from dagwieers/doc-optparse

Moving now from getopt to optparse
Merge pull request #1296 from sergevanginderachter/da92ce796b48ec80e3ead1cfe9bcbc71f5fce805

fix missing --limit in docssite examples
Merge pull request #1297 from sergevanginderachter/devel

updated gitignore for docssite stuff
Merge pull request #1289 from abondis/mysql_migration

mysql_db: connection test, dump/import state
Merge commits from copperlight's branch ansible-pull_playbook_parameter branch

Merged commits: 3cd25b5 and ed9fc76.  Some massaging of changes applied.
fetch the git repo before trying to find a playbook
change method of obtaining hostname to match ansible/library/setup
Clean up auto-selection of playbook and miscellaneous changes

Direct any ansible-pull specific messages to stderr.
Introduce try_playbook() and select_playbook() to remove try/except-y.
Add --purge option to ansible-pull

Removes git checkout after playbook run.
named actions + modules list in utils.py
#1303: add sudo option to tasks
hpilo_facts: Various clean ups in documentation and code

This commit improves the following items:
 - Remove the 'match' functionality, this can now be achieve by using the `fail` module together with `only_if` after running the `hpilo_facts` module. Since this gives more functionality, e.g. comparing server names, but also serial numbers or uuids with other inventory information **and** a proper message, this is prefered. An example is added to show how this is achieved.
 - Clean up all C() calls in documentation
 - Remove trailing spaces in HP iLO's Serial Number output so that they can be compared to CMDB or other inventory information
vsphere_facts: Various cleanups in documentation

This commit improves the following items:
 - Clean up all C() calls in documentation
 - Reindent the documentation