Do not update merged file, remove README.md

plugins/getplugs

@@ -15,7 +15,6 @@ is_cmd_exists () {
 
 merge () {
 	vimdiff $1 $2
-	cp -vRf $1 $2
 }
 
 prompt () {
@@ -63,4 +62,4 @@ done
 cd ../..
 
 $sucmd mv -vf nnn-master/misc/nlaunch/nlaunch /usr/local/bin/
-rm -rf nnn-master/ master.tar.gz README.md
+rm -rf nnn-master/ master.tar.gz $PLUGIN_DIR/README.md

plugins/imgresize

@@ -25,8 +25,6 @@ if [ -z "$res" ]; then
     read res
 fi
 
-if ! [ -z "$res" ]; then
-    if ! [ -z "$minsize" ]; then
-        imgp -ackx "$res" -s "$minsize"
-    fi
+if ! [ -z "$res" ] && ! [ -z "$minsize" ]; then
+    imgp -ackx "$res" -s "$minsize"
 fi