Updated 5.2 Docu

Status Job ID Name Coverage
  Test
passed #3597
Linux
clang-c++11

00:20:15

passed #3599
Linux
clang-c++98

00:14:34

passed #3596
Linux
gcc-c++11

00:04:28

passed #3598
Linux
gcc-c++98

00:04:10

passed #3600
Apple
macos-c++11

00:14:41

passed #3601
Apple
macos-c++98

00:08:21