Fix crash when model with null-valued association is decoded
document AssociationProxy
document options and reorganize a bit
clean up
Add phantomjs debug test runner
style
controller document 'false' and '@render' in beforeAction
Merge pull request #924 from rmosolgo/rm/beforeaction-doc

controller document 'false' and '@render' in beforeAction
docs: correct spelling mistakes.
style, content, Batman --> batman.js
Merge pull request #921 from rmosolgo/rm/association-docs

Document Batman.Model Associations
Merge pull request #926 from tcort/spelling_fixes

docs: correct spelling mistakes.
Allow encoders "as" options to be functions
Use data[key] instead of @get(key)
Documention for encoders "as" option
Change "its" to "the"
Merge pull request #863 from jouh/master

Allow encoders "as" options to be functions
Tweak model docs
Allow the value of inline associations to be null
Merge pull request #929 from batmanjs/belongs-to-nulls

Allow the value of inline associations to be null