Update dependency and test command for PhantomJS

[scalarsys]

The resolution to an error when running "npm test" is to update the PhantomJS dependency to PhantomJS2.

Background

Current angular dependency is defined:
"angular": "^1.4.9"

With the release of angular 1.5 there are errors loading angular in PhantomJS that affect this repo's default test command.

Original Issue not addressed in PhantomJS 1.0: ariya/phantomjs#10522

Recent discussion specific to angular 1.5: angular/angular.js#13794

Error Message:

PhantomJS 1.9.8 (Windows 8 0.0.0) ERROR
Error: [$injector:modulerr] Failed to instantiate module ng due to:
TypeError: 'undefined' is not an object (evaluating 'Function.prototype.bind.apply')

[slnode]

Can one of the admins verify this patch? To accept patch and trigger a build add comment ".ok\W+to\W+test."

[davidcheung]

@slnode okay to test

[davidcheung]

I can confirm that the current phantomJS doesnt install properly, you need to change https from npm registry to npm set registry http://registry.npmjs.org/ or else it wouldnt download the package

[davidcheung]

@scalarsys Thanks for the patch!
and can you please sign the CLA agreement

[scalarsys]

I have signed the CLA but had problems with SL team members seeing that I have signed it on another PR. When I go to https://cla.strongloop.com/agreements if shows that I have signed the agreement for loopback-sdk-angular. Let me know if you need me to do anything to clear up the CLA issue.

[davidcheung]

Oh, I believe its because the commit it under @jeff-clegg, therefore the CLA check isnt passing.

[jeff-clegg]

Ok, my mistake, I signed CLA as @jeff-clegg.

[davidcheung]

@scalarsys would you be able to rebase the changes on top of current master please?

[slnode]

Can one of the admins verify this patch?

[scalarsys]

Not sure if I did the rebase correctly, sorry if this is too much trouble.

[davidcheung]

sorry my fault, since I took so long to reply, might have been a better idea to just fetch the latest and redo it on the origin/master.
@scalarsys i am rerunning the CI on this PR #231

[davidcheung]

@scalarsys Thanks for your PR i have landed via #231