Revert "Getting rid of tabs."

This reverts commit cc1c8fd5bc.
Failed.

lib/Core/IRC.pm

@@ -43,22 +43,22 @@ hook_add("on_quit", "quit_update_chanusers", sub {
 hook_add("on_connect", "on_connect_modes", sub {
     my ($svr) = @_;
 
-ssssif (conf_get("server:$svr:modes")) {
-ssss	my $connmodes = (conf_get("server:$svr:modes"))[0][0];
-ssss	API::IRC::umode($svr, $connmodes);
-ssss}
+	if (conf_get("server:$svr:modes")) {
+		my $connmodes = (conf_get("server:$svr:modes"))[0][0];
+		API::IRC::umode($svr, $connmodes);
+	}
 
     return 1;
 });
 
 # Plaintext auth.
 hook_add("on_connect", "plaintext_auth", sub {
-ssssmy ($svr) = @_;
+	my ($svr) = @_;
     
     if (conf_get("server:$svr:idstr")) {
-ssss	my $idstr = (conf_get("server:$svr:idstr"))[0][0];
-ssss	Auto::socksnd($svr, $idstr);
-ssss}
+		my $idstr = (conf_get("server:$svr:idstr"))[0][0];
+		Auto::socksnd($svr, $idstr);
+	}
 
     return 1;
 });
@@ -67,14 +67,14 @@ ssss}
 hook_add("on_connect", "autojoin", sub {
     my ($svr) = @_;
 
-ssss# Get the auto-join from the config.
-ssssmy @cajoin = @{ (conf_get("server:$svr:ajoin"))[0] };
-ssss
-ssss# Join the channels.
-ssssif (!defined $cajoin[1]) {
-ssss	# For single-line ajoins.
-ssss	my @sajoin = split(',', $cajoin[0]);
-ssss	
+	# Get the auto-join from the config.
+	my @cajoin = @{ (conf_get("server:$svr:ajoin"))[0] };
+	
+	# Join the channels.
+	if (!defined $cajoin[1]) {
+		# For single-line ajoins.
+		my @sajoin = split(',', $cajoin[0]);
+		
         foreach (@sajoin) {
             # Check if a key was specified.
             if ($_ =~ m/\s/xsm) {
@@ -84,13 +84,13 @@ ssss
             }
             else {
                 # Else join without one.
-ssss	        API::IRC::cjoin($svr, $_);
+		        API::IRC::cjoin($svr, $_);
             }
         }
-ssss}
-sssselse {
-ssss	# For multi-line ajoins.
-ssss	foreach (@cajoin) {
+	}
+	else {
+		# For multi-line ajoins.
+		foreach (@cajoin) {
             # Check if a key was specified.
             if ($_ =~ m/\s/xsm) {
                 # There was, join with it.