Merge branch 'release-0.3' into develop
Replaced <:: with < :: because <: is a digraph for [
Merge branch 'issue3' into develop
Generated href now contains host-prefix.
Merge branch 'issue2' into develop
Any user input is now tested with regular expressions.
Merge branch 'issue1' into develop
Improved regexes.
Bumped version to v0.4
Merge branch 'release-0.4'