Summary:

• PathPrefix now supports defining an index path by calling PathPrefix("/foo") and defining a route as /
• Documented the regex support - capture groups should not be provided.
• Fix encoded path & variable extraction bugs.

CHANGELOG:

b128961 Merge pull request #199 from wirehead/minor-doc-tweek 34dda71 Merge pull request #215 from ShaneSaww/fix_for_subroutes_with_pathPrefix b9ff34f Adding some extra tests, to hit all the use cases 293ebe1 Adding in a check for routes with just / 910dd3a Remove unnecessary line from example 239e05f Clarify how route variables work. (#151) 757bef9 Merge pull request #196 from olt/doc-non-capture-groups 14f5df0 document non-capturing groups (closes #143) 0a192a1 Add useEncodedPath option to router and routes (#190) 0b13a92 Simplify extractVars, fixes edge cases. (#185)