Merge pull request #1 from constantcontact/master

Updating Master
Merge branch 'master' into development
Added created_date, modified_date to ContactList.

Added fields to contact_list array
Merge branch 'develop'
Improved/corrected phpdocs, better IDE typehinting
Merge pull request #42 from rivermedia/master

Added created_date, modified_date to ContactList
Merge pull request #43 from xpavp03/patch-1

Improved/corrected phpdocs, better IDE typehinting
Add WebHooks namespace and WebHooksUtil class that can validate Webhooks coming from constant contact.
better IDE typehinting

Replaced array phpdoc type with Class[]
Merge pull request #48 from xpavp03/patch-3

better IDE typehinting
Merge pull request #46 from ropotam/master

Add WebHooksUtil Class
Made the changes on methods comments according to requests,
Implement  better error handling mechanism. Now CtctExceotion is thrown even if the call to an endpoint is not successful.
Merge pull request #49 from ropotam/master

Comments changed and better error handling.
Correct spellings and PHPDocs
Merge pull request #51 from WoogieNoogie/development

Correct spellings and PHPDocs
Merge branch 'development'

Conflicts:
	docs/source-class-Ctct.Auth.CtctOAuth2.html
	docs/source-class-Ctct.Components.EmailMarketing.TestSend.html
	src/Ctct/Auth/CtctOAuth2.php
	src/Ctct/ConstantContact.php
	src/Ctct/Exceptions/OAuth2Exception.php
	src/Ctct/Services/ListService.php
Merge branch 'master' of https://github.com/constantcontact/php-sdk

Conflicts:
	src/Ctct/WebHooks/CTCTWebhookUtil.php
Merge pull request #53 from dsjellz/master

merging development to master
Revert error handling change
Merge pull request #54 from WoogieNoogie/master

Revert error handling change