Removed verbosity of clean script

clean.sh

@@ -1,27 +1,27 @@
 #!/bin/sh
 find -name CMakeCache.txt -delete
-rm -v install_manifest.txt
+rm install_manifest.txt
 
-rm -vr ./CMakeFiles 
-rm -vr ./rtengine/CMakeFiles
-rm -vr ./rtexif/CMakeFiles
-rm -vr ./rtgui/CMakeFiles
-rm -vr ./rtdata/CMakeFiles
+rm -r ./CMakeFiles 
+rm -r ./rtengine/CMakeFiles
+rm -r ./rtexif/CMakeFiles
+rm -r ./rtgui/CMakeFiles
+rm -r ./rtdata/CMakeFiles
 
-rm -v ./cmake*
-rm -v ./rtengine/cmake*
-rm -v ./rtexif/cmake*
-rm -v ./rtgui/cmake*
-rm -v ./rtdata/cmake*
+rm ./cmake*
+rm ./rtengine/cmake*
+rm ./rtexif/cmake*
+rm ./rtgui/cmake*
+rm ./rtdata/cmake*
 
-rm -v ./Makefile
-rm -v ./rtengine/Makefile
-rm -v ./rtexif/Makefile
-rm -v ./rtgui/Makefile
+rm ./Makefile
+rm ./rtengine/Makefile
+rm ./rtexif/Makefile
+rm ./rtgui/Makefile
 
-rm -v ./rtengine/librtengine.so
-rm -v ./rtengine/librtengine.a
-rm -v ./rtgui/rawtherapee
-rm -v ./rtexif/librtexif.so
-rm -v ./rtexif/librtexif.a
+rm ./rtengine/librtengine.so
+rm ./rtengine/librtengine.a
+rm ./rtgui/rawtherapee
+rm ./rtexif/librtexif.so
+rm ./rtexif/librtexif.a
 exit 0