Fix #702, adding plugin context to asyncValidators

Fix #702, adding plugin context to asyncValidators

Remove commented/replaced line

Merge branch 'master' of github.com:cautionbug/Parsley.js

Conflicts:
	src/extra/plugin/remote.js

Remove commented/replaced line

* Fix issue #702 to give ParsleyField context to asyncValidator callbacks
* Updated test.js to pass ParsleyExtend to remote()
* Added test to remote.js to test `this` context within asyncValidator callback
* Updated documentation about `data-parsley-remote-validator` to explain `this` context, and updated code example.

Fix #702, adding plugin context to asyncValidators

Fix #702, adding plugin context to asyncValidators

Remove commented/replaced line

Merge branch 'master' of github.com:cautionbug/Parsley.js

Conflicts:
	src/extra/plugin/remote.js

Remove commented/replaced line

Merge branch 'master' of github.com:cautionbug/Parsley.js

Update CHANGELOG.md

Didn't set a release number so original project can determine that when
other patches are merged for a release.

Fix #702, adding plugin context to asyncValidators

Fix #702, adding plugin context to asyncValidators

Remove commented/replaced line

Merge branch 'master' of github.com:cautionbug/Parsley.js

Conflicts:
	src/extra/plugin/remote.js

Remove commented/replaced line

Fix #702, adding plugin context to asyncValidators

Fix #702, adding plugin context to asyncValidators

Remove commented/replaced line

Merge branch 'master' of github.com:cautionbug/Parsley.js

Conflicts:
	src/extra/plugin/remote.js

Remove commented/replaced line

Merge branch 'master' of github.com:cautionbug/Parsley.js

Merge branch 'master' of https://github.com/cautionbug/Parsley.js
Update CHANGELOG.md

Didn't set a release number so original project can determine that when
other patches are merged for a release.
Update CHANGELOG.md

Didn't set a release number so original project can determine that when
other patches are merged for a release.