Lua: add Variable:totab()

In favor of establishing symmetry with :fromtab
lua: add rtt_rospack based find_rospack
add basic rttlib.help
optimize rtt_rospack_find + fix to work with services
orocreate-pkg: set ORO_USE_ROSBUILD cmake variable in the Makefile created by orocreate-pkg

Signed-off-by: Johannes Meyer <johannes@intermodalics.eu>
lua: updated lua/modules/utils.lua to VERSION 0.991 from rFSM

Signed-off-by: Johannes Meyer <johannes@intermodalics.eu>
deployer: adding check-only feature for deployer

Also added checking peer connections, activity setting and
improved log messages.

Signed-off-by: Peter Soetens <peter@thesourceworks.com>
Merge branch 'master' of git://gitorious.org/orocos-toolchain/ocl-mk into toolchain-2.7
Merge branch 'master' into toolchain-2.7
deployer: add check functionality to corba deployer(s)
orocreate-pkg: renamed manifest.xml.tpl to manifest.xml and fixed package dependencies for non-ROS packages rtt and orogen

Signed-off-by: Johannes Meyer <johannes@intermodalics.eu>
Merge branch 'orocreate-pkg-updates'