Trivial update to some comments

graphics/vnc/server/vnc_negotiate.c

@@ -69,7 +69,7 @@ static const char g_vncproto[] = RFB_PROTOCOL_VERSION_3p8;
  * Name: vnc_negotiate
  *
  * Description:
- *  Perform the VNC initialize sequency after a client has sucessfully
+ *  Perform the VNC initialization sequence after the client has sucessfully
  *  connected to the server.  Negotiate security, framebuffer and color
  *  properties.
  *

graphics/vnc/server/vnc_server.c

@@ -120,6 +120,11 @@ int vnc_server(int argc, FAR char *argv[])
         {
           gvdbg("New VNC connection\n");
 
+          /* Perform the VNC initialization sequence after the client has
+           * sucessfully connected to the server.  Negotiate security,
+           * framebuffer and color properties.
+           */
+
           ret = vnc_negotiate(session);
           if (ret < 0)
             {

graphics/vnc/server/vnc_server.h

@@ -254,7 +254,7 @@ void vnc_release_session(FAR struct vnc_session_s *session);
  * Name: vnc_negotiate
  *
  * Description:
- *  Perform the VNC initialize sequency after a client has sucessfully
+ *  Perform the VNC initialization sequence after the client has sucessfully
  *  connected to the server.  Negotiate security, framebuffer and color
  *  properties.
  *