Merge pull request #41 from tripledes/master

librlog: needed by encfs
colord: update to 0.1.28.
librlog: remove html docs; added subpkg symlink; added soname to common/shlibs.
pkg-config: update to 0.28.
pkg-config: --disable-host-tool.
libpng: update to 1.5.14.
kernel-snapshot: update to 3.8-rc5.
New package: encfs-1.7.4.
e2fsprogs: update to 1.42.7.
backintime: initial import