Add get.location config option

Author: stilvoid

git-get

@@ -1,10 +1,17 @@
 #!/bin/bash
 
+base_dir=$(git config get.location)
+
+if [ -z "$base_dir" ]; then
+    base_dir=~/code
+fi
+
 # We will blithely assume that the last argument is the repository
 dir=${!#}
 
 dir=$(echo $dir | sed -e 's/^.*:\/\///')
 dir=$(echo $dir | sed -e 's/^.*@//')
-dir="~/code/$dir"
+dir=$(echo $dir | sed -e 's/:/\//g')
+dir="$base_dir/$dir"
 
 git clone $@ $dir