Fix hiding of const version of symbol needed by trace
Merge pull request #106 from steinwurf/patch-const-symbol-trace

Fix hiding of const version of symbol needed by trace
Preparing to create tag 18.0.0
removed warning
Merge pull request #107 from steinwurf/fix-warning-in-example

removed warning
Upgrade to tables 5
Merge pull request #108 from steinwurf/upgrade-tables

Upgrade to tables 5
Merge remote-tracking branch 'remotes/origin/master' into add-crosscompile-docs