Updated version to 1.2.2.1 for testing.
Remove Whitespace Errors

Remove whitespace errors as reported by git diff --check 505ea7c
Cleanup Commented Code that is not Being used

Remove lines of commented code not being executed and enable lines of
valid error log reporting.
Update code Style for Consistency

Update code style to follow best practices as defined by the WordPress
PHP Coding Standards.
(http://make.wordpress.org/core/handbook/coding-standards/php)
Add Function generate_password

Add function generate_password to create cryptographically secure pseudo
random passwords for WordPress account creations.
Generate Passwords with generate_password Function

Generate new user passwords with the generate_password function. Update
array passed to wp_insert_user function to have key user_pass instead of
user_password as specified by WordPress documentation.
Update Reference to Undefined Variable

Update reference to undefined variable that was being used to call
function wp_set_auth_cookie. This was causing a PHP notice message to be
raised.
Merge remote-tracking branch 'tripti/cas_error_fix' into hotfix-v1.2.3

Conflicts:
	wordpress-cas-client.php
Restructure Plugin file Layout

Restructure plugin source code layout to separate pieces into logical
libraries. All files include GNUv2 licensing headers.
Bump Version to 1.2.2.2 for Testing
Update gitignore file
Load phpCAS Library Based on class_exists( )

Load the phpCAS library from the
$wp_cas_ldap_use_options['include_path'] configuration array path if
class_exists( ) fails to find the class name 'phpCAS' already defined in
the environment. Also call the phpCAS::client method if class phpCAS
does not exsist and assume that phpCAS::client has already been called
if the class does exsist.
Bump Version Number to 1.2.2.3 for Testing
Add Comment About phpCAS Initialization Logic
Bumb Version Number to 1.2.3 for Production Release
Merge branch 'hotfix-v1.2.3'