Added $.mockjax.clear(), made $.mockjaxClear() call it, and added deprecation notice (implements #42)
Added test for clearing multiple mock handlers
Removed unnecessary calls to mockjax.clear() from test file
Converted all space indentation to tabs in test file
Fixed wrapper mockjaxClear method deprecation logging
Merge pull request #175 from appendto/42-mockjax-clear

Convert to $.mockjax.clear() format