Fixes #1240
Add :file option for delivering mail
Typo fix
Added test and UTF encoding
typo fix
Reproduced same error
Added monkey patch to http_router to handle utf-8 chars
Side stepped rack-test limitations with non-ASCII
Merge pull request #1288 from Ortuna/http-router-fix-unicode

Http router fix unicode
Better path after codereview with @dariocravero
Merge pull request #1285 from matthias-guenther/master

Add :file option as a new delivery_method for mails
Added a test to ensure that params inside an action are properly encoded
in UTF-8. This fixes #210 if all tests pass.
Fixes #698 by adding an extra "/" to the connection string when using
sqlite3 with Sequel.

It doesn't really hurt Linux/Mac since that extra "/" doesn't really
count at all.
Skip 1.8.7 test as it doesn't support fetching the encoding on a string
Merge pull request #1289 from padrino/test-params-encoding

Make sure params inside an action are encoded in UTF-8
Merge pull request #1290 from padrino/fix-sequel-sqlite3-connect

Fix Sequel+sqlite3 on windows connection string
Merge pull request #1245 from silentvick/fix-translate-column-names-in-admin-page

Fixes #1240 Translation column names in admin pages