Adds readme
Adds readme
fix PHP 5.3+ warning
Merge pull request #93 from christianwach/1.0.x

fix PHP 5.3+ warning
Allow site admins to access members' Send Invites tab
Removes PHP4 constructors
PHP5.4 E_STRICT
Whitespace
Fix bug preventing group invite step from appearing in creation
Readme
Bump version numbers to 1.0.24
Merge branch '1.0.x'