Adding lever-arm to GPS factors #3437

Job	Run time
ubuntu-clang-deprecated Debug	22m 46s
ubuntu-clang-deprecated Release	22m 58s
ubuntu-clang-quaternions Debug	23m 28s
ubuntu-clang-quaternions Release	25m 35s
ubuntu-clang-tbb Debug	24m 6s
ubuntu-clang-tbb Release	25m 53s
ubuntu-clang-cayleymap Debug	22m 12s
ubuntu-clang-cayleymap Release	23m 26s
ubuntu-clang-system-libs Debug	22m 57s
ubuntu-clang-system-libs Release	24m 21s
ubuntu-no-boost Debug	22m 12s
ubuntu-no-boost Release	23m 32s
ubuntu-no-unstable Debug	18m 20s
ubuntu-no-unstable Release	20m 0s
	5h 21m 46s

Provide feedback