Update spellcheck plugin

Author: Matt Dees

lib/GeckBot/Plugins/SpellCheck.pm

@@ -10,16 +10,10 @@ sub triggers {
 	return {
 		'spellcheck' => \&check,
 		'sc' => \&check,
-		'wordsuggest' => \&suggest,
+		'wordsuggest' => \&check,
 	};
 }
 
-sub suggest {
-	my ( $self, $said_hr ) = @_;
-	my @suggestions = $speller->suggest( $said_hr->{'body'} );
-	return "suggestions: " . join( ' ', @suggestions );
-}
-
 sub check {
 	my ( $self, $said_hr ) = @_;
 	my $word = $said_hr->{'body'};