Squashed 'static-content/dotnet/' changes from c2aad9f..a17b076

a17b076 Merge branch 'master' of https://github.com/concordion/concordion-net
51e1883 improve wording

git-subtree-dir: static-content/dotnet
git-subtree-split: a17b076f4e5c2b8b5c5590e04180fcf31f1adab6
improve wording