Add patch for coreutils v8.30

Source: https://github.com/atdt/advcpmv/pull/9

README.md

@@ -10,19 +10,42 @@ find it via the Internet Archive:
 https://web.archive.org/web/20131115171331/http://beatex.org/web/advancedcopy.html
 
 advcpmv-0.5-8.21.patch was the last patch released by the author (on February
-14, 2013). advcpmv-0.6-8.24.patch is simply a rebase of that on top of the 8.24
+14, 2013). advcpmv-0.6-8.24.patch (and following) are simply a rebase of that on top of the 8.24
 version of coreutils.
 
 ## Build instructions
 
 ```
-wget http://ftp.gnu.org/gnu/coreutils/coreutils-8.21.tar.xz
-tar xvJf coreutils-8.21.tar.xz
-cd coreutils-8.21/
-wget https://raw.githubusercontent.com/schollz/advcpmv/master/advcpmv-0.5-8.21.patch
-patch -p1 -i advcpmv-0.5-8.21.patch
+wget http://ftp.gnu.org/gnu/coreutils/coreutils-8.30.tar.xz
+tar xvJf coreutils-8.30.tar.xz
+cd coreutils-8.30/
+wget https://raw.githubusercontent.com/mrdrogdrog/advcpmv/master/advcpmv-0.5-8.30.patch
+patch -p1 -i advcpmv-0.5-8.30.patch
 ./configure
 make
+```
+
+## Usage
+
+### Change your behaviour
+
+You can install the binaries and use `cpg -g` and `mvg -g` instead of cp and mv
+```
 sudo mv ./src/cp /usr/local/bin/cpg
 sudo mv ./src/mv /usr/local/bin/mvg
 ```
+
+### Alias
+
+You can install the binaries and create aliases for bash (or whatever you use)
+```
+sudo mv ./src/cp /usr/local/bin/advcp
+sudo mv ./src/mv /usr/local/bin/advmv
+echo alias cp '/usr/local/bin/advcp -g' >> ~/.bashrc
+echo alias mv '/usr/local/bin/advmv -g' >> ~/.bashrc
+```
+
+## Upstream merge
+
+I sent the patch to the team, that maintains the GNU CoreUtils.
+They won't merge this patch, because mv and cp are feature complete.