fix issue #1251 easy way to get contextualized models
rename variable and change back the name used for model registration
add functional test mojit
add tests, break line and comments
update comments and add unit test
add issue 1251 fix entry to history file
update example apps and tests using the contextualized model
update usecase app and tests using contextualized model
ac.models.get will only take model's logical name
update history file
Changed the controllers to access the model through the file name instead of the registered YUI module name.
Merge branch 'develop' into doc_exs_models
Updated the docs to use the new syntax for accessing models.
updates basing on Drew's review feedback
add command option to choose seleniumhost to run test with different browsers
Updated the docs to use the new syntax for accessing models.
Made edits.
Merge branch 'develop' into doc_exs_models
Changed model name from 'foo' to 'model'.
Merge remote-tracking branch 'upstream/develop' into failedtest

Conflicts:
	HISTORY.md