add pybullet_utils.transformations from ROS geometry:

https://github.com/ros/geometry/blob/melodic-devel/tf/src/tf/transformations.py

examples/SharedMemory/GraphicsServerExample.cpp

@@ -25,7 +25,7 @@
 #include "GraphicsSharedMemoryCommands.h"
 
 
-bool gVerboseNetworkMessagesServer = false;
+bool gVerboseNetworkMessagesServer = true;
 
 void MySerializeInt(unsigned int sz, unsigned char* output)
 {

examples/SharedMemory/RemoteGUIHelperTCP.cpp

@@ -21,7 +21,7 @@ static unsigned int b3DeserializeInt3(const unsigned char* input)
 	unsigned int tmp = (input[3] << 24) + (input[2] << 16) + (input[1] << 8) + input[0];
 	return tmp;
 }
-static bool gVerboseNetworkMessagesClient3 = false;
+static bool gVerboseNetworkMessagesClient3 = true;//false;
 
 const char* cmd2txt[]=
 {