First pass at ec2 module tests
Pass svn arguments as a list of strings instead of using string substition to ensure all parameters are escaped properly.
Added integration test for subversion parameters that need escaping.
output dest in error-message
Added instance_tenancy functionality per social request.
Merge pull request #6202 from muffl0n/unarchive_destdir

unarchive: output dest in error-message
Merge pull request #6201 from cchurch/devel

Escape subversion parameters for running svn commands
Merge pull request #6198 from jlaska/integration_ec2

First pass at ec2 module tests
Save the original transport in runner after detecting the smart transport

Fixes #6192
Add install_repoquery parameter to the yum module
Update docstring for rhn details
Fix up docstring type and extra info about list
Fix typo
Install yum-utils by default
remove install_repoquery docstring
add failsafe comment for install_repoquery
Expand the source path in the action plugin when not using a remote source

Fixes #6209
Trim pipelining docs a bit.
Document vault and make some cross-references in places where people should read about vault.
Add vault documentation.