Exclude node_modules directory if there is one.
Reduce number of http requests for javascript
Merge branch 'content' of https://github.com/vesterheim/vesterheim.github.io into develop
Add some extra things for Jekyll to exclude during a build
Merge branch 'content' into develop
Merge branch 'content' into develop
Add logos for Wufoo form theme.
Move png logo for Wufoo to correct folder.
Merge branch 'develop' into content