sic-git added

Hi xtraemo,
A new package from suckless.org.
Anyway, <code>xbps-src</code> complained with armv6hf build (should be harmless). Here the log:
```sh
[chroot] => sic-git-20130828_1: creating debug files and stripping, please wait...
arm-linux-gnueabihf-strip:/destdir/arm-linux-gnueabihf/pkg-sic-git-20130828/usr/bin/sic: File format not recognized
[chroot] => ERROR: sic-git-20130828_1: failed to strip /usr/bin/sic
[chroot] => sic-git-20130828_1: verifying required shlibs...
arm-linux-gnueabihf-objdump: /destdir/arm-linux-gnueabihf/pkg-sic-git-20130828/usr/bin/sic: File format not recognized
```
Cheers