Release version 1.3

Implemeted of direct/indirect subclasses of TextView with native support for the Roboto fonts (`RobotoAutoCompleteTextView`, `RobotoButton`, `RobotoCheckBox`, `RobotoCheckedTextView`, `RobotoChronometer`, `RobotoCompoundButton`, `RobotoDigitalClock`, `RobotoEditText`, `RobotoExtractEditText`, `RobotoMultiAutoCompleteTextView`, `RobotoRadioButton`, `RobotoSwitch`, `RobotoTextClock`, `RobotoToggleButton`).