A temporary solution:
Unpack mysql-workbench-community-6.1.4-1ubu1310-amd64.deb in a folder.
Change the file "DEBIAN/control", replace "mysql-client" to "mysql-client-5.6".
Go to the terminal and make a new ".deb":
dpkg -b mysql-workbench-community-6.1.4-1ubu1310-amd64/
Done! Now you can install from the new deb file.
A temporary solution:
Unpack mysql-workbench -community- 6.1.4-1ubu1310- amd64.deb in a folder.
Change the file "DEBIAN/control", replace "mysql-client" to "mysql-client-5.6".
Go to the terminal and make a new ".deb":
dpkg -b mysql-workbench -community- 6.1.4-1ubu1310- amd64/
Done! Now you can install from the new deb file.