Notes for things I had to do on my OS X laptop.
Added a salt command to execute say on osx hosts.
Ignore file created by ctags -R
Added a salt command to execute say on osx hosts.
Merge branch 'osx-say' of ssh://github.com/smcquay/salt into osx-say
SIGCHLD handler attached only when multiprocessing is enabled and platform is not windows
Remove bad xml reports option.

* `xmlrunner` proved to be a way better choice than `junitxml` and it's even parsable by Bamboo. The output of `junitxml` is not.
* The output directory can be tweaked with the environment variable `SALT_XML_TEST_REPORTS`.
Renamed environment variable and create directory if it does not exit.

New environment variable name is `SALT_XML_TEST_REPORTS_DIR`.
Merge pull request #3565 from dahpgjgamgan/develop

SIGCHLD handler attached only when multiprocessing is enabled
Merge pull request #3560 from smcquay/docs

Notes for things I had to do on my OS X laptop.
Some tense fixes, @smcquay I imagine you could still flower this up

a bit
Merge pull request #3561 from smcquay/ctags

Ignore file created by ctags -R
Merge pull request #3562 from smcquay/osx-say

Osx say
Merge pull request #3567 from s0undt3ch/develop

Drop recently added JUnit report support.
Docs per #3543
add package provider documentation
Merge pull request #3569 from archtaku/docs

add package provider documentation
Merge branch 'ctags' into develop
Merge branch 'docs' into develop
Merge branch 'develop' of http://github.com/saltstack/salt into develop