! prevent html validation from complaining & => &amp; in the url

Signed-off-by: Spuds <spuds@spudsdesign.com>
! change icon for the draft screen

Signed-off-by: Spuds <spuds@spudsdesign.com>
! user the 'ap' cache value if its available, save some db cycles

Signed-off-by: Spuds <spuds@spudsdesign.com>
! remove some unused globals

Signed-off-by: Spuds <spuds@spudsdesign.com>
! wrong relevance keys used in the subject only query

Signed-off-by: Spuds <spuds@spudsdesign.com>
! since I was in the search controller ... spacing, lines and spelling

Signed-off-by: Spuds <spuds@spudsdesign.com>
! Should be a comparison not an assignment

Signed-off-by: Spuds <spuds@spudsdesign.com>
! Should use a comparison not an assignment

Signed-off-by: Spuds <spuds@spudsdesign.com>
Merge branch 'master' of https://github.com/elkarte/Elkarte into bumpsalongtheway

Conflicts:
	sources/controllers/Search.controller.php

Signed-off-by: Spuds <spuds@spudsdesign.com>
Merge pull request #237 from Spuds/bumpsalongtheway

Fix a few small issues