corrected file.append state to not report modifications when file is in correct state
Fix service.py version parsing for SLE 11

"osrelease" on SLES 11 is in the form "11 SP3", i.e. major version, then a space, then service pack number. This means we can't just split on '.' to get the major number for comparisons. Rather we need to split on non-digit characters to handle both space-delimited and dot-delimited release formats (yuck).
Adding the ability for apt based pkg installs to not install packages that have been marked as recommended.  By default these packages are installed but passing install_recommends as False will cause these not to be installed.
Added support for wildcard characters in package version strings.
This is a potential fix for #12560, where a package with a wildcarded
version will be installed, but then fail to verify afterwards.
Return True by default in boto states

This change sets the default return value of the boto states to True,
rather than None as previously set. None is now used for test runs.
Failures still use False.
Fixes for test mode for boto_asg
Fix ssh_auth.present test when enc != ssh-rsa
Improve 2014.7.0 release notes.
Fix broken link in schedule docs
Merge remote-tracking branch 'upstream/develop' into develop
Merge pull request #15060 from YanChii/file_append_bug

corrected file.append test state
Merge pull request #15064 from tserong/patch-1

Fix service.py version parsing for SLE 11
Merge pull request #15079 from garethgreenaway/apt_dont_install_recommends

Changes to aptpkg.py and pkg state
Merge pull request #15112 from samuelpenn/develop

Added support for wildcard characters in package version strings.
Merge pull request #15119 from lyft/proper-returns-for-boto-states

Return True by default in boto states
Merge pull request #15121 from wackycaptain/fix-ssh-auth-present-test

Fix ssh_auth.present test when enc != ssh-rsa
Merge pull request #15126 from notpeter/develop

Improve 2014.7.0 release notes.
Merge pull request #15129 from rallytime/schedule_docs

Fix broken link in schedule docs