Add git shortcuts to gitconfig

gitconfig

@@ -9,14 +9,21 @@
 	ui = auto
 [user]
 	name = Buddy Sandidge
-	email = buddysandidge@gmail.com
+	email = buddy.sandidge@gmail.com
 [alias]
 	br = branch
 	ci = commit
 	co = checkout
 	cp = cherry-pick
-	df = diff
+	df = diff --ignore-space-change
+	dfw = diff --ignore-space-change --color-words
+	dfc = diff --ignore-space-change --cached
+	dfcw = diff --ignore-space-change --color-words --cached
+	dmw = diff --ignore-space-change --color-words master
+	dmn = diff master --name-only
 	st = status -sb
+	dm = diff master
+	dmcw = diff master --color-words
 	p = !git fetch --all && git fetch --tags && git pull && git submodule update
 	sup = submodule update
 	com = checkout master