Fix issue 46 (and issue 44, hopefully this time for real).

"When in doubt use brute force." The timid line in r770 could result in rm
spitting errors. Thanks to Mauro for the right line. Corrected a typo while I
was at it.

src/usr/sbin/sbopkg

@@ -2874,9 +2874,9 @@ get_source() {
                     ;;
             esac
 
+            rm -rf $DLDIR
             mkdir -p $DLDIR
             cd $DLDIR
-            find $DLDIR -type f | xargs rm
 
             if [[ -z $NO_DL_LOOP ]]; then
                 wget $WGETFLAGS ${DOWNLOAD[$i]} >> \
@@ -3049,7 +3049,7 @@ remove_files() {
         if [[ $DIAG ]]; then
             while :; do
                 dialog --title "$(crunch "Displaying $TOPIC")" \
-                    --ok-label "Ok" --extra-label "Delete selected" \
+                    --ok-label "OK" --extra-label "Delete selected" \
                     --cancel-label "Invert all" --extra-button \
                     --separate-output --checklist "$(crunch "Would you like \
                     to keep the $TOPIC in $FILESPATH?")"\