Guest Login Validation

- './guestcheckout.php' now only allows a max length of 30 for the first
name input field
- './guestcheckout.php' now only allows a max length of 30 for the last
name input field
- './guestcheckout.php' now only allows a phone number in the form of
XXX-XXX-XXXX
Guest Login

- './Account/AccountManager.php' method 'createNewAccount' no longer
declares global variables; no longer sets session keys as well
- './Account/account_guest_login.php' now creates a new account using
POST data and echos the result for debug
- './js/mylibs/lacy.lib.js' now redirects the user to './checkout.php'
when the AJAX request has completed
Merge remote-tracking branch 'origin/master' into guestLogin
Closes #134

- './newuser.php' now validates phone number in the form of XXX-XXX-XXXX
Merge pull request #136 from uptownjimmy/guestLogin

Guest login