Merge pull request #430 from asergi/master

python-Pygments: build python3 module too
sexy-python: revbump to rebuild for shlib-{provides,requires}
scrnsaverproto: revbump to rebuild for shlib-{provides,requires}
rgb: update to 1.0.5
libfontenc: modernize.
libevent: modernize.
renderproto: revbump to rebuild for shlib-{provides,requires}
proot: update to 3.2.2
printproto: update to 1.0.5
pidgin-gpg: revbump to rebuild for shlib-{provides,requires}
printproto: fix checksum
libical: update to 1.0 (soname bumps).
Revbump pkgs that link against libical.
nautilus-dropbox: update to 1.6.2
libesmtp: modernize.
libXft: update to 2.3.2.
libXft: unbreak build and remove obsolete patch.
fontcacheproto: updated to 0.1.3
fontsproto: updated to 2.1.3
freefont-ttf: updated license