reflect spec:all task in Guardfile
Merge pull request #454 from schnittchen/guard

Get guard running
added missing spec for LazyHelpers
fix capture proxying
Note about :capture method and LazyHelpers
Merge pull request #455 from schnittchen/capture

Fix capture proxying
Revert changes to Gemfile

Don't force the use of guard, or especially the Mac-only fsevent.
Prevent warning in lazy helpers spec
Fix ApplicationDecorator usage in generator

Closes #456
Merge pull request #457 from haines/application_decorator

Attempt to require ApplicationDecorator in generator