Update readme.md

Added link to a project developing a mobile version of boostnote

Author: ehhc

readme.md

@@ -53,6 +53,10 @@ Issues on Boostnote can be funded by anyone and the money will be distributed to
 - [Blog](https://medium.com/boostnote)
 - [Reddit](https://www.reddit.com/r/Boostnote/)
 
+### Boostnote mobile
+A community project developing a mobile cross-platform version of boostnote for iOS and Android can be found here: https://github.com/T0M0F/NoteApp
+
+
 #### More Information
 
 - Website: https://boostnote.io