Merge branch 'GNUtoMS-vs-12' into release
Merge branch 'fix-cache-self-assignment' into release
Merge topic 'fix-cache-self-assignment'

1cd37527 cmCacheManager: Avoid cache entry self-assignment
326d15a3 cmake: Tolerate missing HELPSTRING on compiler change
Merge topic 'GNUtoMS-vs-12'

668e571d GNUtoMS: Add support for VS 2013 (#14936)
Merge topic 'FindFreetype-updates'

58f7baab FindFreetype: Indent with 2 spaces instead of 4
444f8801 FindFreetype: Use lower-case name in call to FPHSA
836a28d5 FindFreetype: Move PATH_SUFFIXES argument for more consistency
4ad6dace FindFreetype: Add newlines to reduce code width
Merge topic 'cpack-properties'

d0b1d2a6 CPackWiX: Implement CPACK_NEVER_OVERWRITE and CPACK_PERMANENT properties
15a8af21 Add an "installed file" property scope
Merge topic 'fix-coverage-py'

deee7c42 CTest: Fix Python coverage.py off-by-one error in results
88b3dcb1 CTest: Improve Python coverage.py source file search algorithm
Merge branch 'master' into next
Merge branch 'release'
Merge branch 'master' into next