test($http): ignore date-toJSON test if running in IE8

IE8 does not implement Date.prototype.toISOString(), which is necessary for this feature. The
feature still works if this method is polyfilled, but these tests are not run with polyfills.

(Added to master branch to keep tree in sync)
fix($cookie): use decodeURIComponent instead of unescape for cookie reading

the self.cookies method in $browser was using escape and unescape to handle the cookie name and value. These methods are deprecated and cause problems with some special characters (€). The method has been changed to use the replacement encodeURIComponent and decodeURIComponent.

Closes #8125
docs($compile): fix template and replace properties' docs

Closes #8062
fix(ngSanitize): follow HTML parser rules for start tags / allow < in text content

ngSanitize will now permit opening braces in text content, provided they are not followed by either
an unescaped backslash, or by an ASCII letter (u+0041 - u+005A, u+0061 - u+007A), in compliance with
rules of the parsing spec, without taking insertion mode into account.

BREAKING CHANGE

Previously, $sanitize would "fix" invalid markup in which a space preceded alphanumeric characters
in a start-tag. Following this change, any opening angle bracket which is not followed by either a
forward slash, or by an ASCII letter (a-z | A-Z) will not be considered a start tag delimiter, per
the HTML parsing spec (http://www.whatwg.org/specs/web-apps/current-work/multipage/parsing.html).

Closes #8212
Closes #8193
test(filter): fix typo in descriptions

Two descriptions contain typo's to the word predicate.

Closes #8004
test(jqLite): make iframe contents() test less flaky

Closes #8157
docs($interval): fix missing square brackets in example

Closes #8228
chore(ci): update protractor to 1.0.0-rc5 and increase global timeout for loading pages

This should help with occasional safari page load timeouts. In a test of
4500 page loads, the current 10 second limit caused 3 errors while a 30 second limit
caused none.

Closes #8231
chore(package): update to latest dgeni-packages

This fixes an issue with HTML encoding HTML entities in code blocks
docs(triaging): clarify severity and frequency labels
fix(ngList): use custom separators for re-joining list items

The separator string used to split the view value into a list for the model
value is now used to join the list items back together again for the view value.

BREAKING CHANGE:

The `ngList` directive no longer supports splitting the view value
via a regular expression. We need to be able to re-join list items back
together and doing this when you can split with regular expressions can
lead to inconsistent behaviour and would be much more complex to support.

If your application relies upon ngList splitting with a regular expression
then you should either try to convert the separator to a simple string or
you can implement your own version of this directive for you application.

Closes #4008
Closes #2561
Closes #4344
feat(ngList): use ngTrim to manage whitespace handling when splitting

With the removal of regular expression support `ngList` no longer supported
splitting on newlines (and other pure whitespace splitters).

This change allows the application developer to specify whether whitespace
should be respected or trimmed by using the `ngTrim` attribute. This also
makes `ngList` consistent with the standard use of `ngTrim` in input directives
in general.

Related To: #4344
test(ngList): add protractor test to example
perf($compile): only create jqLite object when necessary
perf(jqLite): expose the low-level jqLite.data/removeData calls

- updated the internal jqLite helpers to use the low-level jqLite.data/removeData to avoid unnecessary jq wrappers and loops
- updated $compile to use the low-level jqLite.data/removeData to avoid unnecessary jq wrappers at link time
docs(input[date]): add note about lacking browser support
docs(guide/module) fixed global controller in example

Global controllers have been disallowed in Angular 1.3

Closes #8248
style(guide/module): use dot first style when chaining
docs(guide/module): add protractor tests
fix(ngSwitch): use the correct transclusion scope

If an ngSwitchWhen or ngSwitchDefault directive is on an element that also
contains a transclusion directive (such as ngRepeat) the new scope should
be the one provided by the bound transclusion function.

Previously we were incorrectly creating a simple child of the main ngSwitch
scope.

BREAKING CHANGE:
** Directive Priority Changed ** - this commit changes the priority
of `ngSwitchWhen` and `ngSwitchDefault` from 800 to 1200.  This makes their
priority higher than `ngRepeat`, which allows items to be repeated on
the switch case element reliably.

In general your directives should have a lower priority than these directives
if you want them to exist inside the case elements. If you relied on the
priority of these directives then you should check that your code still
operates correctly.

Closes #8235