Remove "upgrade instructions" wording for releases index.rst, Fix #10482
avoid shadowing in dig module
Merge pull request #10560 from hulu/dig-shadowing

avoid shadowing in dig module
Fix sphinx build warnings/errors
Deprecate `salt.cloud-libcloudfuncs.libcloud_version` unil Salt Helium.

Instead use `salt.cloud-libcloudfuncs.check_libcloud_version`.
`LIBCLOUD_MINIMAL_VERSION` is now defined as a tuple.

Because tuples are comparable.
Update to the tuple based libcloud version requirement.

Double to single quotes and other minor formatting changes.
Libcloud requirement check is now done on the cloud parser class.
The `salt-cloud` script fails with missing or non sufficient libcloud version

Refs #10569.
No need to an additional check, the parser handles it
Merge pull request #10573 from terminalmage/docs

Fix sphinx build warnings/errors
Merge pull request #10549 from basepi/upgradeinstructions10482

Remove "upgrade instructions" wording for releases index.rst, Fix #10482
Late import in order not to break setup.
Update to latest stable bootstrap script, v2014.02.19
Merge pull request #10576 from s0undt3ch/hotfix/cloud-libcloud

libcloud check improvements
Fix #10523
Change decorator example to setup logging. Closes #10584.
Merge pull request #10589 from cachedout/#10584

Change decorator example in module documentation to setup logging
Merge pull request #10580 from s0undt3ch/hotfix/bootstrap-script

Update to latest stable bootstrap script, v2014.02.19
Update bug fix release notes and update doc version

Conflicts:
	doc/conf.py