Adding more tests to make sure when the user sets a password, the min/max password lengths are checked.

* to testHelpers, add a generateString function which generates a string of the specified length.
* Replace the manual creation of strings for long passwords with generateString.
* To verify_email_address_test, adding checks for min and max length when setting the password.

issue #1173

some rpm build fixes

Re-enable unchecking the "Always sign in using this email..." checkbox.

When the user successfully authenticates, log them in automatically with out going to the email picker.

Removing the href/target attributes from translated anchor tags.

Fix EJS adding global variables.

Fix the pick_email test failure when all tests are run.

Using @fawek's pull request as a base for a full solution.

* If the user clicks on the label, proxy the click event to the input element.
* If the user clicks on the input element, let the browser handle things.
* Add user tests to check clicks on both labels and input elements.

issue #1155

When the user successfully authenticates, log them in automatically without going to the email picker.

issue #198

Instead, translators will see a %s and the href and target attributes will be added dynamically.

issue #1160

Also call event.preventDefault() to ensure the native handler doesn't kick in.

issue #1157

The problem stemmed from the DOM was not completely reset between every test.  When the manage page inserted email addresses into its portion of the DOM, it added email addresses with elements with the same ID as the pick email controller.  Instead of ensuring we clean wipe these elements between every test, rely on QUnit's ability to reset a portion of the DOM to its initial state.

* Add the `qunit-fixture` class to the bit of DOM that should be reset between every test run.
* Add the testHelpers.setup/testHelpers.teardown functions to several suites that manually called emtpy() on DOM elements.

issue #1156

Fix for disappearing "keep me signed in button" after user selects an email address that has been deleted.

close #871

Adjust the CSS selector in pick_email.js to only match e-mail radio buttons

Rather than invoking the doPickEmail state directly, publish pick_email
to preserve the original dialog options.

bump to connect-cachify@0.0.8 which re-adds ETag headers (removed due to lloyds wrong analysis and general idiocy), also moves permaurl hashes down to 10 chars).  issue #1141

Fix zoom/scrolling issues across platforms.

refactor httputils to remove needless logic and better leverage express. easier to read and maintain. also remove unused and unnec functions.

* Set both resizable and scrollbars to 1 for users who have their browsers zoomed.
* Set the body's overflow-y to auto so no scrollbars are shown unless they are needed.

issue #423

Fix the "sign in" and "use a different email" buttons overlapping in some languages.

refactor httputils to remove needless logic and better leverage express.  easier to read and maintain.  also remove unused and unnec functions

merge improved handling of missing/disabled features (postmessage, localstorage, etc) into dev, along with better user visible error messaging for how the user can resolve the issues.

Replacing all 'bind(..., "click",...)' calls with 'click(...)'

close #1108

Some languages have long text for the "sign in" and "use a different email" buttons.  If the user >= 6 emails in these languages, the buttons overlap. This shrinks the email address box by one address to prevent this overlap.

close #1105

* Add BrowserID.ErrorDisplay.start() to showFailure - this handles opening the extended info.
* Add a test to make sure clicking on the openMoreInfo button shows the extended info.

close #1139

* Use format to insert the URL.

issue #835

issue #835

merge removal of ETag and Last-Modified when serving resources from perma-urls ala cachify.  closes #1143 closes #1141

merge fix for selecting email addresses by clicking on label in iOS into dev - closes #1133 closes #1137

See https://github.com/mozilla/connect-cachify/commit/b85c91d5ce7f6fc4e7682e1091c24d6fb19afe29