LOG_NOTICE -> LOG_INFO
Prepare to release: 2.6.0-beta4

- Update CHANGES
- Version Update
remove duplicate code
refactoring
bugfix:allow question mark
Merge remote-tracking branch 'origin/feature/ActionError-addObject-LOG_INFO' into develop

https://github.com/ethna/ethna/pull/37
change modifier of _getActionName

Ethnaはアプリ側がフレームワークを継承する仕組みなので、フレームワーク側でprivateにしてしまうと自由がきかない。
子クラス側で自由に挙動を変更しても全く問題ないのでprotectedにする。
Merge branch 'protected_getActionName' into develop
Merge pull request #51 from DQNEO/feature/fix-adodb

Squashed commit of the following:

commit 1878777001a2ae01c6dfab8bff4338946dc272e1
Author: DQNEO <DQNEO@dqneo.jp>
Date:   Fri Mar 23 23:32:24 2012 +0900

    add comment

commit 46c05b8820ea64edb47d9a8720043336e33bdbe0
Author: DQNEO <DQNEO@dqneo.jp>
Date:   Fri Mar 23 23:25:31 2012 +0900

    use english for error message
Merge pull request #49 from DQNEO/feature/skel_to_english

Squashed commit of the following:

commit f03fbabdad7f858e842e7ccf10433969618da351
Author: DQNEO <DQNEO@dqneo.jp>
Date:   Fri Mar 23 22:31:13 2012 +0900

    translate japanse comments into english
Fix typo
Fix: UrlHandler_Simple: fix methods
Fix: deprecated =& and PEAR's E_STRICT
change modifier for better usability
fix bug ( do not convert null to zero-lenght string '' )
Merge remote-tracking branch 'origin/feature/bugfix-checkMailaddress' into develop

https://github.com/ethna/ethna/issues/52
write a new README
added links to twitter
remove ID
do not depend on PEAR