corrected issue 68
corrected email validation issue
modified adv password library for a better brute force detector
corrected travis built
merged the test in TestRememberMe.Nontest.php into userTest
cleaned basic password management and covered all test cases
cleaned user library and covered all test cases
added function to delete auth tokens
cleaned user management library and added tests
cleaned adv pass library and added test functions
cleaned xuser and added tests
cleaned session library and test cases
updating SQL
cleaned crypto library and test functions
cleaned dbmanager class
cleaned DB's base file
cleaned pdo_mysql adapter and added detailed comments
cleaned pdo_pgsql adapter and added comments
cleaned pdo_sqlite and added comments
cleaned tainted class and added comments