removed system library bundling code
fixed assert ids
added osx builder to buildbot
updated gcc on buildbot machines
added quantal and trusty builders
moved to cmake in buildbot, moved to building 1.4, split linux vs osx,
some other things
misc package builder fixes
moved linux tarball builds to docker, added el5 rpm builder
added experimental driver test builder with auth
Merge branch 'bugfixes/tokumx-1.4'