Fix up email changes
Merge branch 'master' of https://github.com/joomla/joomla-platform into emailvalidation

Conflicts:
	media/system/js/validate.js
Adding destroy() method to JImage

Now with 100% MORE TESTS

Adding the ability for the code to self execute and automatically destroy the image handle

adding destroy() method to crop and resize as well

Fix UT Failures

Moving the destroy method

Fix CS Errors
Add some new tests for quote.
Fix and expand JDatabaseQuery tests.

Fixed mocking of the quote method in TestMockDatabaseDriver to allow for
an array of strings to be quoted.
Fixed a bug in JDatabaseQuery->quote that escaped strings before sending
them to the JDatabaseDriver->quote method ($escape argument was not
being honoured).
Added the escape method to TestMockDatabaseDriver.
Added covers to and improved code coverage of the JDatabaseQuery class.
Improve docblock, add type hinting and default null to JSession::getInstance.
Small array merging optimization
Merge pull request #1740 from elinw/sessionfix

Improve docblock, add type hinting and default null to JSession::getInst...
Add some new tests, clean up some others.
Add a CONTRIBUTING file to the repo
Merge pull request #1744 from mbabker/contributing

Add a CONTRIBUTING file to the repo
added userbind test ? not 100% sure this would work as this is my first time making this. i need somone that understand the test envioment to try it.

Fixed issue with the password and username check is not preformed for new users because the values are not yet set, Fixed by moving the check below setProperties

fixed in indentation guess it had to be tabs ?

fixed in indentation guess it had to be tabs ?

changed from regex to just check the length
Merge pull request #1743 from fanno/staging

fixed bug in JUser Bind not checking value correct
Fix typo in doc block
Merge pull request #1747 from elinw/patch-10

Fix typo in doc block
Merge pull request #1701 from dongilbert/JImage_Destroy

Adding destroy() method to JImage
Adding Platform Manual link to README
Adding docs for JImage

typos
Expanding JImage Docs

Expanding examples
fixing tested for windows system

fixing tested for windows system

fixing tested for windows system

fixing tested for windows system

fixing tested for windows system

fixing tested for windows system