Added a the possibility to create jhipster with gulp.
Created a basic gulpfile with usemin and sass.
Created basic functionality for the server task. Added usemin task.
Sass is now compiled with compass under gulp. Also Fonts are now moved and images are optimized. Ngmin is now used, so the Angular still works after minifying.
Using the helper branch of gulp-karma for testing
Added the extensions to the pom.xml, so gulp is called for building. Updated cssmin to non faulty version 0.3.3
Updated the count of questions
Added api-docs to proxies ingulpfile, due to Issue #277
Merge branch 'master' into feature-gulpfile

Incremented the number of questions for due to the gulp question.

Conflicts:
	app/index.js
Ignore spring_loaded
Use --reporter spec
Ignore test/temp/
Added test for default configuration
Add .travis.yml
Added missing semicolon
Use double exclamation marks. Fixes issue #265
Merge pull request #295 from LeovR/test

Fixed and extended mocha generator tests
Merge pull request #294 from LeovR/patch-13

Ignore spring_loaded
Merge pull request #296 from LeovR/patch-14

Use double exclamation marks. Fixes issue #265
Refactoring to make creating new tests easier
Added further useful variables