fix router example
Add a spec for Expander#expand with nil values
Merge pull request #18 from gcapizzi/expand_with_nil_values_spec

Add a spec for Expander#expand with nil values
Merge branch 'master' of https://github.com/rkh/mustermann
update changes
v0.2.0
againg => `against`
Drop unused param
Fix wrong hash key deletion
Merge pull request #21 from vipulnsward/fix_wrong_params

Fix wrong hash key deletion
Merge pull request #20 from vipulnsward/unused

Drop unused param
Merge pull request #19 from vipulnsward/fix_typo_against

againg => `against`
try rbx-2.0 on travis
user rbx-2.0.0
install stdlib on rubinius
update list of rubies
add jruby-head
add regexp pattern to avoid special treatment for it in projects using mustermann
add mustermann/to_pattern
update changelog