Merge pull request #14 from poojan/master

Add gulp-clean, scaffold base model and base property classes
removed non-needed build_dist gulp task
added jshint and clean up errors
running tests by default by gulp
run gulp for npm test
remove unnecessary mapping
remove di.js until needed
improve readme
rename orm to symbiosis
split up readme
Delete .gitmodules
add readme to src root folder
add readme to core dir
Update README.md
Update README.md
model scaffolding - part 1
refactor and introduce model dactory
more scaffolding of model
base spec added
base behavior described