Allows for efficient transfer of large files.  Templates do not sample first because they are small.

apt module to support --no-install-recommends

Getting the apt module to accept and understand a 'install-recommends' parameter which allows running apt with --no-install-recommends

copy module, return changed attribute seperate from md5sum

bump rpm spec to 0.6

adds 'groups' variable, essentially making hosts file accessible as a var

switch to shutil.copy rather than os.system(cp)

md5 allow copy if file is missing

Added IndexError catch for copy module, IndexError is thrown if a destin...

improve error trapping for md5

Allow variables in variables in templates

Fixed: executing templates outside playbooks

Authorized key fixes

Fixes ansible/ansible#522, no longer creates comment in ~/.ssh/authorized_keys, does not create directory or file if state==absent.

Fixes ansible/ansible#523. Removed 'with:' blocks so module works with Python 2.4 for CentOS 5 support, courtesy of mcodd/ansible@29af24b73222c97e30f5843b67e321b95fb6c979.

Updated the file module to handle the case where the UID for the file doesn't exist on the system.