Water tweaks

As per https://forum.openmw.org/viewtopic.php?f=3&t=2492
Also did a quick remove trailing spaces.

files/materials/water.shader

@@ -135,20 +135,20 @@
 
         #define VISIBILITY 1500.0                   // how far you can look through water
 
-        #define BIG_WAVES_X 0.3                     // strength of big waves
-        #define BIG_WAVES_Y 0.3   
+        #define BIG_WAVES_X 0.1                     // strength of big waves
+        #define BIG_WAVES_Y 0.1
 
-        #define MID_WAVES_X 0.3                     // strength of middle sized waves
-        #define MID_WAVES_Y 0.15        
+        #define MID_WAVES_X 0.1                     // strength of middle sized waves
+        #define MID_WAVES_Y 0.1
 
-        #define SMALL_WAVES_X 0.15                  // strength of small waves
+        #define SMALL_WAVES_X 0.1                   // strength of small waves
         #define SMALL_WAVES_Y 0.1
 
-        #define WAVE_CHOPPYNESS 0.15                // wave choppyness
+        #define WAVE_CHOPPYNESS 0.05                // wave choppyness
         #define WAVE_SCALE 75.0                     // overall wave scale
 
-        #define BUMP 1.5                            // overall water surface bumpiness
-        #define REFL_BUMP 0.08                      // reflection distortion amount
+        #define BUMP 0.5                            // overall water surface bumpiness
+        #define REFL_BUMP 0.15                      // reflection distortion amount
         #define REFR_BUMP 0.06                      // refraction distortion amount
 
         #define SCATTER_AMOUNT 0.3                  // amount of sunlight scattering
@@ -158,7 +158,6 @@
 
         #define SPEC_HARDNESS 256.0                 // specular highlights hardness
 
-
     // ---------------------------------------------------------------