Merge branch 'Eigen' into 'master'

OpenMesh Eigen support

Closes #59

See merge request !207
23 jobs for master in 100 minutes and 15 seconds (queued for 3 seconds)
Status Job ID Name Coverage
  Build
passed #64945
VS2015
VS2015-32-bit-shared-apps

00:07:35

passed #64946
VS2015
VS2015-32-bit-shared-no-apps

00:06:46

passed #64949
VS2015
VS2015-32-bit-static-apps

00:07:35

passed #64950
VS2015
VS2015-32-bit-static-no-apps

00:06:55

passed #64943
VS2015
VS2015-64-bit-shared-apps

00:08:56

passed #64944
VS2015
VS2015-64-bit-shared-no-apps

00:08:02

passed #64947
VS2015
VS2015-64-bit-static-apps

00:09:08

passed #64948
VS2015
VS2015-64-bit-static-no-apps

00:08:20

passed #64940
VS2017
VS2017-32-bit-shared-no-apps

00:06:32

passed #64942
VS2017
VS2017-32-bit-static-no-apps

00:07:33

passed #64937
Qt5101 VS2017
VS2017-64-bit-shared-apps

00:08:19

passed #64939
VS2017
VS2017-64-bit-shared-no-apps

00:07:45

passed #64938
Qt5101 VS2017
VS2017-64-bit-static-apps

00:08:29

passed #64941
VS2017
VS2017-64-bit-static-no-apps

00:07:43

passed #64931
Linux
clang-c++11

00:38:04

passed #64933
Linux
clang-c++14

00:21:15

passed #64936
Linux
cppcheck

00:00:05

passed #64930
Linux
gcc-c++11

00:04:49

passed #64932
Linux
gcc-c++14

00:04:39

passed #64934
Apple
macos-c++11

00:13:49

passed #64935
Apple
macos-c++98

00:25:27

 
  Deploy
passed #64951
Linux
Doc-publish

00:00:21

passed #64952
Linux
Sources

00:00:42