Fallback to global console

This way, if one has imported Handlebars and jQuery, but not console, debugging will still work.
Version bump - 1.0.0-rc.7
fix rake deploy:rep are to not commit and push the website to early
bump Gemfile.lock
Merge pull request #3139 from imginohu/master

should use resolver
spelling fix in 'set' definition
Merge pull request #3141 from blia/master

spelling fix in 'set' definition
Fix RC7 version number.
Merge pull request #3143 from rjackson/fix_version_number

Fix RC7 version number.
Improved `Route#controllerFor` to support `controllerName` and non-route lookups
Whitespace and code-consistency
Updated controllerFor assertion
Merge pull request #3109 from aaronshaf/patch-1

Fallback to global console
Fix typos.
Merge pull request #3146 from eventualbuddha/patch-2

Fix typos.
cleanup yield
optimize component yield to noop when no template
remove unnecessary code in loader.js