docs(bike-shed-migration): change tutorial doctype and add @step tag
docs(bike-shed-migration): move ng module doc into Angular.js
docs(bike-shed-migration): convert doctype and names
docs(all): convert <pre>/</pre> snippets to GFM snippets
docs(sce): fix reference to $sceDelegateProvider
docs(bike-shed-migration): convert <doc:...> examples to <example>...
docs(bike-shed-migration): let markdown deal with extenal links

It is problematic to use {@link} tags with external links because the
markdown parser converts them to links for us before we parse the @links.
This means that the following tag:

```
{@link http://www.google.com Google}
```

get converted to:

```
{@link <a href="http://www.google.com/"></a> Google}
```

Our {@link} parser then converts this to:

```
<a href="<a">&lt;</a>href="http://www.google.com/"></a> Google}
```

which is clearly a mess.  The best solution is not to use {@link} tags
for external links and just use the standard markdown syntax:

```
[Google](http://www.google.com)
```

In the long run, we could look into configuring or modifying `marked` not
to convert these external links or we could provide a "pre-parser"
processor that dealt with such links before `marked` gets its hands on it.
docs(sce): fix invalid @name tags
docs(ngResource): fix over-length line
docs(bike-shed-migration): fix invalid </file name=""> HTML in examples
docs(bike-shed-migration): fix url-based links refs to AUTO module
chore(doc-gen): new docs
chore(doc-gen): implement dgeni
docs(tutorial): give the tutorial landing page a better name
docs(misc): add landing page for the miscellaneous area
chore(protractor-generator): add dgeni processor for protractor
chore(protractor tests): fix up e2e tests
chore(docs): remove 'AngularJS ' prefix from version drop-down
docs(injector): move angular.injector to the ng module

Even though it is defined in the auto folder, it makes more sense for this
function to appear in the ng module in the docs.
chore(indexPage.template): add back Google analytics and offline support
chore(docs-indexPage.template): add onload handler for Google Analytics