Badly handle error deleting profiles.

Change-Id: I9463e66dc39881bcc69b64b8900df1010683b0bc
Depends-On: I752f5bebe42514f1dc21e1b77e1ee5a649f324f5
Depends-On: I9463e66dc39881bcc69b64b8900df1010683b0bc
Depends-On: I752f5bebe42514f1dc21e1b77e1ee5a649f324f5
Reviewed-on: http://gerrit.dmdirc.com/3504
Reviewed-by: Chris Smith <chris@dmdirc.com>
Automatic-Compile: DMDirc Build Manager
Get rid of nice, useful J8 method.

Change-Id: I6453c289eece5c6da8a2900e11a2bd4a6f5baafc
Reviewed-on: http://gerrit.dmdirc.com/3505
Reviewed-by: Greg Holmes <greg@dmdirc.com>
Automatic-Compile: DMDirc Build Manager