Merge branch 'master' into improve_rcg_tests

.gitignore

CMakeLists.txt

NEWS

src/CMakeLists.txt

src/epics/seq/main.c

src/epics/util/feCodeGen.pl

src/epics/util/lib/Parser3.pm

src/epics/util/lib/Tree.pm

src/include/rcgversion.h

src/python/CMakeLists.txt

src/python/sequence/CMakeLists.txt

src/python/sequence/main.py

src/python/sequence/test_files/x2lsc_partConnectionList.txt

src/python/sequence/test_files/x2lsc_partSequence.txt

src/python/sequence/test_files/x2lsc_sequenceErrors.expected

...ython/sequence/test_files/x2lscbad_partConnectionList.txt

src/python/sequence/test_files/x2lscbad_partSequence.txt

...thon/sequence/test_files/x2lscbad_sequenceErrors.expected

src/python/sequence/test_main.py