diff --git a/README.md b/README.md
index d6ca028..16378ac 100644
--- a/README.md
+++ b/README.md
@@ -3,11 +3,11 @@ Tox-WeeChat is a [Tox][1] protocol plugin for [WeeChat][2]. It is functional,
 but lacks certain features that might be expected of a full-fledged Tox client.
 Originally from the abandonned https://github.com/haavard/tox-weechat
 
-Tox-WeeChat is compliant with all "Required" points in the [Tox Client
-Standard][3].
-
+Tox-WeeChat is compliant with all "Required" points in the 
+[Tox Client Standard][3]. There is no support for NGC groups.
 
 ## Features
+
  - One-to-one chats
  - Conference chats (text only)
  - Proxy support
@@ -16,7 +16,8 @@ Standard][3].
  - File transfer
 
 ## Installation
-Tox-WeeChat requires [WeeChat][2] (tested with version 2.3) and [TokTok
+
+Tox-WeeChat requires [WeeChat][2] (tested with version 4.1.2) and [TokTok
 c-toxcore][4] (tested with version 0.2.18). CMake 2.8.12 or newer is also
 required to build. 
 
@@ -41,12 +42,15 @@ an example.
  - Create a new profile with `/tox create <profile name>`. The data file is
    stored in `~/.cache/weechat/tox/` by default.
  - Load your profile and connect to the Tox network with
-   `/tox load <profile name>`.
+   `/tox load <profile name>` (see also /bootstrap,  /conf, /friend, /invite, 
+   /me, /msg, /myid, /name, /names, /nospam, /part, /send,
+   /status, /statusmsg, /topic, /tox).
  - Run `/help -listfull tox` to get a list of all available commands, and
    `/set tox.*` for a list of options, including proxies.
 
 ### Common issues
 #### Long Tox names messing up WeeChat layout
+
 Tox allows names up to 128 bytes long. To prevent long names from taking all
 your screen space, you can set the following options in WeeChat:
  - `weechat.bar.nicklist.size_max`
@@ -54,8 +58,10 @@ your screen space, you can set the following options in WeeChat:
  - `buffers.look.name_size_max` (if using buffers.pl)
 
 #### Tox won't connect through my proxy
+
 Make sure the proxy type, address and port is correct, and that UDP is
-disabled (`/set tox.profile.*.udp`) and probably IPv6.
+disabled (`/set tox.profile.*.udp`) and it is required to disable IPv6
+(`/set tox.profile.*.ipv6`).
 
 ## License
 Copyright (c) 2018 Håvard Pettersson <mail@haavard.me>
@@ -83,4 +89,6 @@ along with Tox-WeeChat.  If not, see <http://www.gnu.org/licenses/>.
 ---
 
 This is a hard fork of https://github.com/haavard/tox-weechat/
-now at https://git.macaw.me/emdee/tox-weechat
+now at https://git.macaw.me/emdee/tox-weechat You can also run weechat under
+toxygen https://git.macaw.me/emdee/toxygen using qweechat 
+https://git.macaw.me/emdee/qweechat
diff --git a/src/twc-commands.c b/src/twc-commands.c
index e47b5b6..297c49c 100644
--- a/src/twc-commands.c
+++ b/src/twc-commands.c
@@ -231,6 +231,16 @@ twc_cmd_bootstrap(const void *pointer, void *data, struct t_gui_buffer *buffer,
       } else if (argc > 2 && strlen(argv[2]) > 0) {
 	if (weechat_strcasecmp(argv[2], "0") == 0) {
 	  TOX_CONNECTION status;
+	  if (!(profile)) {
+	    weechat_printf(profile->buffer, "%sInvalid profile.",
+			   weechat_prefix("error"));
+	    return WEECHAT_RC_OK;
+	  }
+	  if (!(profile->tox)) {
+	    weechat_printf(profile->buffer, "%sInvalid tox in profile.",
+			   weechat_prefix("error"));
+	    return WEECHAT_RC_OK;
+	  }
 	  status = tox_self_get_connection_status(profile->tox);
 	  if ( status == TOX_CONNECTION_NONE) {
             weechat_printf(profile->buffer,
@@ -285,6 +295,18 @@ twc_cmd_bootstrap(const void *pointer, void *data, struct t_gui_buffer *buffer,
       } else if (argc > 2 && strlen(argv[2]) > 0) {
 	if (weechat_strcasecmp(argv[2], "0") == 0) {
 	  TOX_CONNECTION status;
+	  if (!(profile)) {
+            weechat_printf(profile->buffer,
+                           "%sNo profile.",
+                           weechat_prefix("network"));
+	    return WEECHAT_RC_OK;
+	  }
+	  if (!(profile->tox)) {
+            weechat_printf(profile->buffer,
+                           "%sNo tox in profile.",
+                           weechat_prefix("network"));
+	    return WEECHAT_RC_OK;
+	  }
 	  status = tox_self_get_connection_status(profile->tox);
 	  if ( status == TOX_CONNECTION_NONE) {
             weechat_printf(profile->buffer,
@@ -557,8 +579,19 @@ twc_cmd_friend(const void *pointer, void *data, struct t_gui_buffer *buffer,
         {
             char *endptr;
             unsigned long num = strtoul(argv[2], &endptr, 10);
-            if (endptr == argv[2] ||
-                (request = twc_friend_request_with_index(profile, num)) == NULL)
+            if (endptr == argv[2])
+            {
+                weechat_printf(profile->buffer, "%sInvalid friend request ID.",
+                               weechat_prefix("error"));
+                return WEECHAT_RC_OK;
+            }
+	    if (!(profile))
+            {
+                weechat_printf(profile->buffer, "%sInvalid profile.",
+                               weechat_prefix("error"));
+                return WEECHAT_RC_OK;
+            }
+	    if ((request = twc_friend_request_with_index(profile, num)) == NULL)
             {
                 weechat_printf(profile->buffer, "%sInvalid friend request ID.",
                                weechat_prefix("error"));
diff --git a/src/twc-tox-callbacks.c b/src/twc-tox-callbacks.c
index 1a8ba7a..a77dc84 100644
--- a/src/twc-tox-callbacks.c
+++ b/src/twc-tox-callbacks.c
@@ -796,12 +796,17 @@ twc_tox_log_callback(Tox *tox, TOX_LOG_LEVEL level, const char *file,
     {
         case TOX_LOG_LEVEL_TRACE:
             color = weechat_color("gray");
+	    if (weechat_strcasecmp(file, "network.c") == 0)
+	      return;
+	    if (weechat_strcasecmp(file, "onion_client.c") == 0 &&
+		weechat_strcasecmp(file, "onion_isconnected") != 0)
+	      return;
             break;
         case TOX_LOG_LEVEL_DEBUG:
             color = weechat_color("white");
             break;
         case TOX_LOG_LEVEL_INFO:
-            color = weechat_color("lightblue");
+            color = weechat_color("lightgreen");
             break;
         case TOX_LOG_LEVEL_WARNING:
             color = weechat_color("yellow");