fixed osname reference in ast optimizer.js (ALOY-557)
modified a handful of optimizations unit tests to conform to uglify-js v2 compression (ALOY-558)
get rid of consumer.js, covered in debugger command
remove "alloy run" and its references in code, as per the past deprecation warnings. Use "titanium build" instead.
adding future alloy test options
updated jake dependency to 0.5.9
added support for "npm test" (ALOY-564)
added initial code for an "alloy test" command, but it is currently disabled
initial import of a test app to resolve ALOY-542