Update Slope,Aspect,Curvature.txt

Backport from 2.1.3

Author: pcav

python/plugins/processing/algs/saga/description/2.1.2/Slope,Aspect,Curvature.txt

@@ -2,8 +2,8 @@ Slope, Aspect, Curvature
 ta_morphometry
 ParameterRaster|ELEVATION|Elevation|False
 ParameterSelection|METHOD|Method|[0] Maximum Slope (Travis et al. 1975);[1] Maximum Triangle Slope (Tarboton 1997);[2] Least Squares Fitted Plane (Horn 1981, Costa-Cabral & Burgess 1996);[3] 6 parameter 2nd order polynom (Evans 1979);[4] 6 parameter 2nd order polynom (Heerdegen & Beran 1982);[5] 6 parameter 2nd order polynom (Bauer, Rohdenburg, Bork 1985);[6] 9 parameter 2nd order polynom (Zevenbergen & Thorne 1987);[7]10 parameter 3rd order polynom (Haralick 1983)|6
-ParameterSelection|UNIT_SLOPE|Slope Units|[0] radians;[1] degree;[2] percent|0
-ParameterSelection|UNIT_ASPECT|Aspect Units|[0] radians;[1] degree|0
+ParameterSelection|UNIT_SLOPE|Slope Units|[0] radians;[1] degree;[2] percent|1
+ParameterSelection|UNIT_ASPECT|Aspect Units|[0] radians;[1] degree|1
 OutputRaster|SLOPE|Slope
 OutputRaster|ASPECT|Aspect
 OutputRaster|C_GENE|General Curvature
@@ -15,4 +15,4 @@ OutputRaster|C_CROS|Cross-Sectional Curvature
 OutputRaster|C_MINI|Minimal Curvature
 OutputRaster|C_MAXI|Maximal Curvature
 OutputRaster|C_TOTA|Total Curvature
-OutputRaster|C_ROTO|Flow-Line Curvature
+OutputRaster|C_ROTO|Flow-Line Curvature