chore(docs): remove unneeded Bootstrap/jQuery files from distribution
docs(guide/scope): fix links to $interpolate

Closes #6877
docs(ngShowHide): fix typo 'hrml' -> 'html'

Typo 'hrml'

Oops!

Closes #6874
docs(ngResource): clarify behaviour of $promise

Closes #6753
docs(filter/orderBy): fixed typo
feat($http): add xhr statusText to completeRequest callback

Makes xhr status text accessible is $http success/error callback.
See www.w3.org/TR/XMLHttpRequest/#dom-xmlhttprequest-statustext

Closes #2335
Closes #2665
Closes #6713
docs(guide): add ngStorage to specific topics
docs(guide/filter): mention that filters can be used in directives

The doc mentions filters can be used in services and controllers but directives
aren't mentioned. This could lead to confusion for beginners.
docs($sce): fix typo.

Closes #6882