Text
Input:
Output:
Manipulation
Search for:
Replace by:
Miscellaneous
Tools & Presets:
Notes:
\t \n … 'nbsp' 
http://www.projects.aphexcreations.net/rejax/
http://codepress.org/
http://ajaxian.com/archives/auto-copy-to-clipboard
http://ajaxian.com/archives/cross-browser-keyboard-handler

1)
(\n(?:«uniqueHelpChar»)*)«original indent»
->
$1«uniqueHelpChar»
('loop' ON)

2)
«uniqueHelpChar»
->
«intended indent»