* include/functions_ui.php, operation/search_helps.php,
operation/search_results.php, operation/search_helps.getdata.php,
general/pandora_help.php: added feature to search into the help
files, it is in the search bar header.
* operation/search_main.php: fixed the search any term of several
words separated with whitespaces.
git-svn-id: https://svn.code.sf.net/p/pandora/code/trunk@10435 c3f86ba8-e40f-0410-aaad-9ba5e7f4b01f
mdtrooper