improved deactivation, exposed more tweakable parameters to python,

fixed some copy/paste bug in inertia/inverse inertia.
colors in deactivation debug

source/gameengine/Rasterizer/RAS_OpenGLRasterizer/RAS_OpenGLRasterizer.cpp

@@ -401,10 +401,15 @@ void RAS_OpenGLRasterizer::ClearCachingInfo(void)
 
 void RAS_OpenGLRasterizer::EndFrame()
 {
+	glDisable(GL_LIGHTING);
+	glDisable(GL_TEXTURE);
+
 	//DrawDebugLines
 	glBegin(GL_LINES);
 	for (unsigned int i=0;i<m_debugLines.size();i++)
 	{
+		
+
 		glColor4f(m_debugLines[i].m_color[0],m_debugLines[i].m_color[1],m_debugLines[i].m_color[2],1.f);
 		const MT_Scalar* fromPtr = &m_debugLines[i].m_from.x();
 		const MT_Scalar* toPtr= &m_debugLines[i].m_to.x();