Update text above searchresults, when only read-acl FS#2697
use correct permission level for showing 'create page' text
Replace part of localized searchtext by placeholder
Merge remote-tracking branch 'origin/master' into FS#2697searchpagereadonly

Conflicts:
	inc/lang/hr/searchpage.txt
	inc/lang/ko/searchpage.txt
add placeholders for create page text
move strings to lang.php
move more strings to lang.php
Merge pull request #563 from splitbrain/FS#2697searchpagereadonly

Update text above searchresults, when only read-acl FS#2697