Link missing tutorial on mainpage

23 jobs for master in 47 minutes and 45 seconds (queued for 1 second)
Status Job ID Name Coverage
  Build
passed #70342
VS2015
VS2015-32-bit-shared-apps

00:07:36

passed #70343
VS2015
VS2015-32-bit-shared-no-apps

00:06:41

passed #70346
VS2015
VS2015-32-bit-static-apps

00:08:03

passed #70347
VS2015
VS2015-32-bit-static-no-apps

00:06:48

passed #70340
VS2015
VS2015-64-bit-shared-apps

00:09:28

passed #70341
VS2015
VS2015-64-bit-shared-no-apps

00:08:15

passed #70344
VS2015
VS2015-64-bit-static-apps

00:09:32

passed #70345
VS2015
VS2015-64-bit-static-no-apps

00:08:13

passed #70337
VS2017
VS2017-32-bit-shared-no-apps

00:06:25

passed #70339
VS2017
VS2017-32-bit-static-no-apps

00:06:30

passed #70334
Qt5101 VS2017
VS2017-64-bit-shared-apps

00:08:49

passed #70336
VS2017
VS2017-64-bit-shared-no-apps

00:08:44

passed #70335
Qt5101 VS2017
VS2017-64-bit-static-apps

00:09:25

passed #70338
VS2017
VS2017-64-bit-static-no-apps

00:08:18

passed #70328
stretch Linux
clang-c++11

00:39:59

passed #70330
stretch Linux
clang-c++14

00:38:08

passed #70333
stretch Linux
cppcheck

00:00:04

passed #70327
stretch Linux
gcc-c++11

00:04:06

passed #70329
stretch Linux
gcc-c++14

00:03:13

passed #70331
Apple
macos-c++11

00:13:42

passed #70332
Apple
macos-c++98

00:24:50

 
  Deploy
passed #70348
stretch Linux
Doc-publish

00:00:26

passed #70349
stretch Linux
Sources

00:00:40