Messenger Pro v0.1.1-alpha

This patch is about fixing some major bugs.
Changelog:

• Fixed watermarks not working on some phones.
• Removed the possibility to underline non alphanumeric characters (_test. 123_ -> test. 123) because the underline looks misaligned when placed next to letters or digits.
• Excluded urls from getting formatted, otherwise they will not work.
• Warn user if messenger version is unsupported.