- IncrementalSearch-plugin: hide border of internal text-control and place it more left in the combo-control; layout was ugly on windows

git-svn-id: https://svn.code.sf.net/p/codeblocks/code/trunk@10031 2a5c6006-c6dd-42ca-98ab-0921f2732cef
- hide error-messages when running update-mime-database in rpm-based distros; these messages are not caused by Code::Blocks, but users might blame it anyway; see http://forums.codeblocks.org/index.php/topic,19767.msg135026.html#msg135026

git-svn-id: https://svn.code.sf.net/p/codeblocks/code/trunk@10032 2a5c6006-c6dd-42ca-98ab-0921f2732cef