Added proper README.txt, removed twilio variables on uninstall, and updated admin configuration text to match twilio naming for API credentials.
Added message for user when visiting Twilio configuration form and twilio library is not present.
Adding TwML CRUD functionality.
Added rules functionality for TwML and voice incoming.
Renamed TwML to TwiML for entire module, also removed cancel button on TwiML form.
Fixed Call-time pass-by-reference 2020819. Updated administrative interface wording and verbiage.
Added PHP evaluation support to the twiml editor.
Added configuration and handling for SMS messages longer than 160 characters.
Reversed constant for long SMS values.
Removed not needed return statement.
Added support for sending international SMS messages.
Added international SMS to rules action.
Issue #2082783 by mukesh.agarwal17: Fixed sending multiple messages by adding breaks to the switch statement in twilio_send function.
Fixed accidental bug in parameter ordering for sending SMS in rules.
Refactoring and drupal coding standards. Added ability to choose country codes.