Directory Structure [step 1]: moving files

working on #672

NOTE: This commit can't be compiled!!

deps/hw-core/bash-lib-git/bin/git-subtree-list

@@ -0,0 +1,7 @@
+#!/bin/bash
+
+CUR_DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
+
+source $CUR_DIR"/../src/subtree.sh"
+
+hwc_git_subtree_list

deps/hw-core/bash-lib-git/src/subtree.sh

@@ -0,0 +1,3 @@
+function hwc_git_subtree_list() {
+	git log | grep git-subtree-dir | tr -d ' ' | cut -d ":" -f2 | sort | uniq
+}