Merge pull request #456 from Magento/develop

Known issues in sections, corrected issues with sample data
Merge remote-tracking branch 'upstream/master'
Merge pull request #457 from Magento/develop

PR 91 by chadbean and hot fix to Release Notes
Merge remote-tracking branch 'upstream/master'
Update mod_intro.md

to stay consistent it should either be Namespace_Module or Vendor_ModuleName
Merge pull request #459 from Magento/develop

Develop
Merge pull request #101 from magento/develop

Develop
Merge pull request #460 from Magento/develop

Fix install instrux about 2 directories at start of topic
Merge pull request #461 from Magento/develop

Fix code formatting
Merge pull request #462 from Magento/develop

Hot fix: add xdebug issue to Release Notes
Merge pull request #463 from Magento/develop

Develop
Merge pull request #102 from magento/develop

Develop
Merge pull request #464 from Magento/develop

Hot fix for xdebug in Release Notes (clarify it can happen during
Merge pull request #465 from Magento/develop

Spell check Release Notes
Merge remote-tracking branch 'upstream/master'
Merge branch 'master' of github.com:magento/devdocs
Merge pull request #98 from fooman/patch-1

Update mod_intro.md
Update .gitignore
Merge branch 'master' into develop

Conflicts:
	.gitignore
Merge branch 'develop' of github.com:magento/devdocs into develop