instructions

README

@@ -0,0 +1,16 @@
+* Installation
+
+    git clone --bare git@github.com:penguincoder/dotfiles.git
+    function config {
+      /usr/bin/git --git-dir=$HOME/.cfg/ --work-tree=$HOME $@
+    }
+    mkdir -p .config-backup
+    config checkout
+    if [ $? = 0 ]; then
+      echo "Checked out config.";
+      else
+        echo "Backing up pre-existing dot files.";
+        config checkout 2>&1 | egrep "\s+\." | awk {'print $1'} | xargs -I{} mv {} .config-backup/{}
+    fi;
+    config checkout
+    config config status.showUntrackedFiles no