The only thing still using this is the unity plugin which will need to be
updated to the new api when it is finalized. In the meantime, I just disabled
it by default so we can remove all of this.
Testing Done:
Ran with the turtles and did a quick connectivity check.
Reviewed at https://reviews.imfreedom.org/r/2895/
# UPDATING VERSION NUMBERS FOR RELEASES
#
# The version number is:
# <major>.<minor>.<micro><extra>
#
# micro += 1
#
# If any functions have been added to libpurple, Pidgin, or Finch:
# micro = 0
# minor += 1
#
# If backwards compatibility has been broken in libpurple, Pidgin, or Finch:
# micro = 0
# minor = 0
# major += 1
# purple_soversion += 1
#
# extra should be similar to one of the following: