Merge pull request #10819 from s0undt3ch/2014.1

Update to latest bootstrap script, v2014.02.27
Clear remote fs backend env cache on master start

Clear remote fileserver backend env cache so it gets recreated during
the initial loop_interval. Allows envs to be rebuilt if changes are made
to an env whitelist/blacklist.
Merge pull request #10842 from terminalmage/clear-env-cache-2014.1

Clear remote fs backend env cache on master start (2014.1 branch)
added versionadded directive to MS Azure cloud docs
Merge pull request #10903 from timoguin/2014.1

Add versionadded directive to MS Azure cloud docs on 2014.1 branch
added a note about master/minion version incompatibility to the 2014.1.0 release notes
Merge pull request #10935 from timoguin/2014.1

added a note about master/minion version incompatibility to the 2014.1.0 release notes
Add "Upgrading Salt" to installation doc

Conflicts:
	doc/topics/installation/index.rst
Add backwards compatibility notice to 2014.1.0 release notes
Remove extra backwards-compatibility notification
Add 'ALL PRIVILEGES' to __grants__

After upgrading from 0.17.x my mysql states are broken because 'ALL PRIVILEGES' is not a recognised grant option.

```Exception: Invalid grant requested: 'ALL PRIVILEGES'```
added versionadded directive for minionfs walkthrough
Merge pull request #10992 from timoguin/2014.1

added versionadded directive for minionfs walkthrough
Merge pull request #10964 from hugochinchilla/patch-1

Add 'ALL PRIVILEGES' to __grants__
Fix gitfs regression for tag-based envs

Resolves #10956.
Merge pull request #11006 from terminalmage/10956

Fix gitfs regression for tag-based envs
Add trace log to time master function calls
Bring salt.modules.mysql in line with develop
Add BSD fallback for syspaths.CONFIG_DIR

In the absence of _syspaths.py, make sure that the BSDs still look for
configuration files in /usr/local/etc/salt.
Make platform variable private

This makes it so that platform is not exposed as syspaths.platform.