Output Log Issues

[Brigadier]

KSP 1.0.5 (with -force-opengl on the command line, 32-bit, +70 mods). Win7 64-bit SP1, 12GB RAM

I'm not entirely happy with the way KSP has been performing overall, so I've tried to go through the output log to see if there is something I need to address.  These are the issues I've found but can't figure out:

1. "The referenced script on this Behaviour is missing!" (Filename: Line: 1771) - Early in the log are a series of these lines and I have no idea what causes them. 

2. Shader.  I get two lines: "Shader 'AtmosphereFromGround': fallback shader 'None' not found" followed by "[InputDevices]: Device #0 has no name."

3. Cannot find. I get a lot of lines that read "Cannot find a PartModule of typename 'ModuleGimbalActions'", "Cannot find a PartModule of typename 'TweakScale'" and "Cannot find a PartModule of typename 'KethaneWetMassIndicator'".  I did have TweakScale installed but removed it a week ago.  I've never installed Kethane.

Are any of these messages of any concern?

[Brigadier]

I guess not.