package/angularjs: drop modules selection and simplify

package/angularjs: drop modules selection and simplify

The angular modules are very small compared to angular:

ls -lahS target/var/www
total 228K
-rw-r--r-- 1 peko peko 142K Jul  4 16:06 angular.js
-rw-r--r-- 1 peko peko  23K Jul  4 16:06 angular-animate.js
-rw-r--r-- 1 peko peko  11K Jul  4 16:06 angular-message-format.js
-rw-r--r-- 1 peko peko 5.9K Jul  4 16:06 angular-sanitize.js
-rw-r--r-- 1 peko peko 4.3K Jul  4 16:06 angular-route.js
drwxr-xr-x 2 peko peko 4.0K Jul  4 16:06 .
drwxr-xr-x 5 peko peko 4.0K Jul  4 15:58 ..
-rw-r--r-- 1 peko peko 3.7K Jul  4 16:06 angular-aria.js
-rw-r--r-- 1 peko peko 3.6K Jul  4 16:06 angular-resource.js
-rw-r--r-- 1 peko peko 3.6K Jul  4 16:06 angular-touch.js
-rw-r--r-- 1 peko peko 2.6K Jul  4 16:06 angular-messages.js
-rw-r--r-- 1 peko peko 1.7K Jul  4 16:06 angular-loader.js
-rw-r--r-- 1 peko peko 1.4K Jul  4 16:06 angular-cookies.js

So drop the suboptions and simplify the package logic.

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Cc: Arnout Vandecappelle <arnout@mind.be>
Cc: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>