Update tvheadend to 3.2.18
Improve tvheadend
Update debian-chroot
Add a PLIST file to debian-chroot
Migrate tvheadend to new busybox
Change spk naming to avoid confusion between - and _
Improve failure on unsupported arch for debian-chroot
Improve naming of SPKs
Rework SPK publish targets and add FTP method
Fix ARCH_SUFFIX and TC in spk.mk
Use SPK_ARCH for the INFO file
Fix publish rule blocking others
Update local.mk generation and usage instructions
Update curl to 7.28.1
Update libevent to 2.0.21-stable
Update transmission to 2.73
Update polarssl to 1.2.3 and build shared library
Update libconfig to 1.4.9
Add digests for protobuf-c
Fix polarssl for powerpc and ppc824x