Bump PORTREVISION on ports that had dependency changes after r437182

[jrm]

Summary

Bump PORTREVISION on ports that had dependency changes after r437182

Without these PORTREVISION bumps, pkg will attempt to remove many packages.

[mat]

There are makefiles without MAINTAINER lines, they may be slave ports, if it is the case, you might want to see if the master port has a PORTREVISION already :-)