gui section can handle spaces

git-svn-id: https://svn.osgeo.org/grass/grass/trunk@55171 15284696-431f-4ddb-bdfa-cd5b030d7da7

raster/r.sun/main.c

@@ -246,7 +246,7 @@ int main(int argc, char *argv[])
     parm.elevin->gisprompt = "old,cell,raster";
     parm.elevin->description =
 	_("Name of the input elevation raster map [meters]");
-    parm.elevin->guisection = _("Input_options");
+    parm.elevin->guisection = _("Input options");
 
     parm.aspin = G_define_option();
     parm.aspin->key = "aspin";
@@ -255,7 +255,7 @@ int main(int argc, char *argv[])
     parm.aspin->gisprompt = "old,cell,raster";
     parm.aspin->description =
 	_("Name of the input aspect map (terrain aspect or azimuth of the solar panel) [decimal degrees]");
-    parm.aspin->guisection = _("Input_options");
+    parm.aspin->guisection = _("Input options");
 
     parm.aspect = G_define_option();
     parm.aspect->key = "aspect";
@@ -264,7 +264,7 @@ int main(int argc, char *argv[])
     parm.aspect->required = NO;
     parm.aspect->description =
 	_("A single value of the orientation (aspect), 270 is south");
-    parm.aspect->guisection = _("Input_options");
+    parm.aspect->guisection = _("Input options");
 
     parm.slopein = G_define_option();
     parm.slopein->key = "slopein";
@@ -273,7 +273,7 @@ int main(int argc, char *argv[])
     parm.slopein->gisprompt = "old,cell,raster";
     parm.slopein->description =
 	_("Name of the input slope raster map (terrain slope or solar panel inclination) [decimal degrees]");
-    parm.slopein->guisection = _("Input_options");
+    parm.slopein->guisection = _("Input options");
 
     parm.slope = G_define_option();
     parm.slope->key = "slope";
@@ -281,7 +281,7 @@ int main(int argc, char *argv[])
     parm.slope->answer = SLOPE;
     parm.slope->required = NO;
     parm.slope->description = _("A single value of inclination (slope)");
-    parm.slope->guisection = _("Input_options");
+    parm.slope->guisection = _("Input options");
 
     parm.linkein = G_define_option();
     parm.linkein->key = "linkein";
@@ -290,7 +290,7 @@ int main(int argc, char *argv[])
     parm.linkein->gisprompt = "old,cell,raster";
     parm.linkein->description =
 	_("Name of the Linke atmospheric turbidity coefficient input raster map [-]");
-    parm.linkein->guisection = _("Input_options");
+    parm.linkein->guisection = _("Input options");
 
     if (parm.linkein->answer == NULL) {
 	parm.lin = G_define_option();
@@ -300,7 +300,7 @@ int main(int argc, char *argv[])
 	parm.lin->required = NO;
 	parm.lin->description =
 	    _("A single value of the Linke atmospheric turbidity coefficient [-]");
-	parm.lin->guisection = _("Input_options");
+	parm.lin->guisection = _("Input options");
     }
 
     parm.albedo = G_define_option();
@@ -310,7 +310,7 @@ int main(int argc, char *argv[])
     parm.albedo->gisprompt = "old,cell,raster";
     parm.albedo->description =
 	_("Name of the ground albedo coefficient input raster map [-]");
-    parm.albedo->guisection = _("Input_options");
+    parm.albedo->guisection = _("Input options");
 
     if (parm.albedo->answer == NULL) {
 	parm.alb = G_define_option();
@@ -320,7 +320,7 @@ int main(int argc, char *argv[])
 	parm.alb->required = NO;
 	parm.alb->description =
 	    _("A single value of the ground albedo coefficient [-]");
-	parm.alb->guisection = _("Input_options");
+	parm.alb->guisection = _("Input options");
     }
 
     parm.latin = G_define_option();
@@ -330,7 +330,7 @@ int main(int argc, char *argv[])
     parm.latin->gisprompt = "old,cell,raster";
     parm.latin->description =
 	_("Name of input raster map containing latitudes [decimal degrees]");
-    parm.latin->guisection = _("Input_options");
+    parm.latin->guisection = _("Input options");
 
     parm.longin = G_define_option();
     parm.longin->key = "longin";
@@ -339,7 +339,7 @@ int main(int argc, char *argv[])
     parm.longin->gisprompt = "old,cell,raster";
     parm.longin->description =
 	_("Name of input raster map containing longitudes [decimal degrees]");
-    parm.longin->guisection = _("Input_options");
+    parm.longin->guisection = _("Input options");
 
     parm.coefbh = G_define_option();
     parm.coefbh->key = "coefbh";
@@ -348,7 +348,7 @@ int main(int argc, char *argv[])
     parm.coefbh->gisprompt = "old,cell,raster";
     parm.coefbh->description =
 	_("Name of real-sky beam radiation coefficient (thick cloud) input raster map [0-1]");
-    parm.coefbh->guisection = _("Input_options");
+    parm.coefbh->guisection = _("Input options");
 
     parm.coefdh = G_define_option();
     parm.coefdh->key = "coefdh";
@@ -357,7 +357,7 @@ int main(int argc, char *argv[])
     parm.coefdh->gisprompt = "old,cell,raster";
     parm.coefdh->description =
 	_("Name of real-sky diffuse radiation coefficient (haze) input raster map [0-1]");
-    parm.coefdh->guisection = _("Input_options");
+    parm.coefdh->guisection = _("Input options");
 
     parm.horizon = G_define_option();
     parm.horizon->key = "horizon";
@@ -365,7 +365,7 @@ int main(int argc, char *argv[])
     parm.horizon->required = NO;
     parm.horizon->gisprompt = "old,cell,raster";
     parm.horizon->description = _("The horizon information input map prefix");
-    parm.horizon->guisection = _("Input_options");
+    parm.horizon->guisection = _("Input options");
 
     parm.horizonstep = G_define_option();
     parm.horizonstep->key = "horizonstep";
@@ -373,7 +373,7 @@ int main(int argc, char *argv[])
     parm.horizonstep->required = NO;
     parm.horizonstep->description =
 	_("Angle step size for multidirectional horizon [degrees]");
-    parm.horizonstep->guisection = _("Input_options");
+    parm.horizonstep->guisection = _("Input options");
 
     parm.incidout = G_define_option();
     parm.incidout->key = "incidout";
@@ -382,7 +382,7 @@ int main(int argc, char *argv[])
     parm.incidout->gisprompt = "new,cell,raster";
     parm.incidout->description =
 	_("Output incidence angle raster map (mode 1 only)");
-    parm.incidout->guisection = _("Output_options");
+    parm.incidout->guisection = _("Output options");
 
     parm.beam_rad = G_define_option();
     parm.beam_rad->key = "beam_rad";
@@ -391,7 +391,7 @@ int main(int argc, char *argv[])
     parm.beam_rad->gisprompt = "new,cell,raster";
     parm.beam_rad->description =
 	_("Output beam irradiance [W.m-2] (mode 1) or irradiation raster map [Wh.m-2.day-1] (mode 2)");
-    parm.beam_rad->guisection = _("Output_options");
+    parm.beam_rad->guisection = _("Output options");
 
     parm.insol_time = G_define_option();
     parm.insol_time->key = "insol_time";
@@ -400,7 +400,7 @@ int main(int argc, char *argv[])
     parm.insol_time->gisprompt = "new,cell,raster";
     parm.insol_time->description =
 	_("Output insolation time raster map [h] (mode 2 only)");
-    parm.insol_time->guisection = _("Output_options");
+    parm.insol_time->guisection = _("Output options");
 
     parm.diff_rad = G_define_option();
     parm.diff_rad->key = "diff_rad";
@@ -409,7 +409,7 @@ int main(int argc, char *argv[])
     parm.diff_rad->gisprompt = "new,cell,raster";
     parm.diff_rad->description =
 	_("Output diffuse irradiance [W.m-2] (mode 1) or irradiation raster map [Wh.m-2.day-1] (mode 2)");
-    parm.diff_rad->guisection = _("Output_options");
+    parm.diff_rad->guisection = _("Output options");
 
     parm.refl_rad = G_define_option();
     parm.refl_rad->key = "refl_rad";
@@ -418,7 +418,7 @@ int main(int argc, char *argv[])
     parm.refl_rad->gisprompt = "new,cell,raster";
     parm.refl_rad->description =
 	_("Output ground reflected irradiance [W.m-2] (mode 1) or irradiation raster map [Wh.m-2.day-1] (mode 2)");
-    parm.refl_rad->guisection = _("Output_options");
+    parm.refl_rad->guisection = _("Output options");
 
     parm.glob_rad = G_define_option();
     parm.glob_rad->key = "glob_rad";
@@ -427,7 +427,7 @@ int main(int argc, char *argv[])
     parm.glob_rad->gisprompt = "new,cell,raster";
     parm.glob_rad->description =
 	_("Output global (total) irradiance/irradiation [W.m-2] (mode 1) or irradiance/irradiation raster map [Wh.m-2.day-1] (mode 2)");
-    parm.glob_rad->guisection = _("Output_options");
+    parm.glob_rad->guisection = _("Output options");
 
     parm.day = G_define_option();
     parm.day->key = "day";