Feature/cleanup (#1608)

* Revert screenlog back to showing Info and above messages
 * Various code cleanup

modules/spacecraftinstruments/shaders/renderableModelProjection_vs.glsl

@@ -30,26 +30,20 @@ layout(location = 0) in vec4 in_position;
 layout(location = 1) in vec2 in_st;
 layout(location = 2) in vec3 in_normal;
 
-out vec4 vs_position;
-out vec4 vs_normal;
-out vec2 vs_uv;
 out vec4 vs_ndc;
+out vec4 vs_normal;
 
 uniform mat4 ProjectorMatrix;
 uniform mat4 ModelTransform;
 uniform mat4 meshTransform;
 uniform mat4 meshNormalTransform;
 
-uniform vec3 boresight;
-
 void main() {
-    vec4 raw_pos = psc_to_meter((meshTransform * in_position), vec2(1.0, 0.0));
-    vs_position = ProjectorMatrix * ModelTransform * raw_pos;
-    vs_normal = normalize(ModelTransform * meshNormalTransform * vec4(in_normal,0));
-    vs_ndc = vs_position / vs_position.w;
+  vec4 raw_pos = psc_to_meter(meshTransform * in_position, vec2(1.0, 0.0));
+  vec4 position = ProjectorMatrix * ModelTransform * raw_pos;
+  vs_normal = normalize(ModelTransform * meshNormalTransform * vec4(in_normal, 0.0));
+  vs_ndc = position / position.w;
 
-    //match clipping plane
-    vec2 texco = (in_st * 2) - 1; 
-    vs_uv = texco;
-    gl_Position = vec4(texco, 0.0, 1.0);
+  vec2 texco = (in_st * 2.0) - 1.0; 
+  gl_Position = vec4(texco, 0.0, 1.0);
 }