Clean up my #git global config files (much needed)

git/.gitconfig

@@ -2,45 +2,39 @@
 [user]
 	name = Colin Powell
 	email = colin@onec.me
-        signingkey = 7B405BE1
+	signingkey = 7B405BE1
 [push]
 	default = current
+[commit]
+	gpgsign = true
 [core]
 	excludesfile = ~/.gitignore_global
-[difftool "sourcetree"]
-	cmd = opendiff \"$LOCAL\" \"$REMOTE\"
-	path = 
-[mergetool "sourcetree"]
-	cmd = /Applications/SourceTree.app/Contents/Resources/opendiff-w.sh \"$LOCAL\" \"$REMOTE\" -ancestor \"$BASE\" -merge \"$MERGED\"
-	trustExitCode = true
 [alias]
-    undo = reset --soft HEAD^
-    stash-all = stash save --include-untracked
-    tree = log --graph --pretty=format:'%Cred%h%Creset -%C(yellow)%d%Creset %s %Cgreen(%cr) %C(bold blue)<%an>%Creset'
-    oline = log --oneline --decorate --no-merges
-    st = status
-    ci = commit
-    br = branch
-    co = checkout
-    df = diff
-    l = log --date-order --date=iso --graph --full-history --all --pretty=format:'%x08%x09%C(red)%h %C(cyan)%ad%x08%x08%x08%x08%x08%x08%x08%x08%x08%x08%x08%x08%x08%x08%x08 %C(bold blue)%aN%C(reset)%C(bold yellow)%d %C(reset)%s'
-    lg = log -p
-    lg1 = log --graph --abbrev-commit --decorate --date=relative --format=format:'%C(bold blue)%h%C(reset) - %C(bold green)(%ar)%C(reset) %C(white)%s%C(reset) %C(dim white)- %an%C(reset)%C(bold yellow)%d%C(reset)' --all
-    lg2 = log --graph --abbrev-commit --decorate --format=format:'%C(bold blue)%h%C(reset) - %C(bold cyan)%aD%C(reset) %C(bold green)(%ar)%C(reset)%C(bold yellow)%d%C(reset)%n''          %C(white)%s%C(reset) %C(dim white)- %an%C(reset)' --all
+	undo = reset --soft HEAD^
+	stash-all = stash save --include-untracked
+	tree = log --graph --pretty=format:'%Cred%h%Creset -%C(yellow)%d%Creset %s %Cgreen(%cr) %C(bold blue)<%an>%Creset'
+	oline = log --oneline --decorate --no-merges
+	st = status
+	ci = commit
+	br = branch
+	co = checkout
+	df = diff
+	l = log --date-order --date=iso --graph --full-history --all --pretty=format:'%x08%x09%C(red)%h %C(cyan)%ad%x08%x08%x08%x08%x08%x08%x08%x08%x08%x08%x08%x08%x08%x08%x08 %C(bold blue)%aN%C(reset)%C(bold yellow)%d %C(reset)%s'
+	lg = log -p
+	lg1 = log --graph --abbrev-commit --decorate --date=relative --format=format:'%C(bold blue)%h%C(reset) - %C(bold green)(%ar)%C(reset) %C(white)%s%C(reset) %C(dim white)- %an%C(reset)%C(bold yellow)%d%C(reset)' --all
+	lg2 = log --graph --abbrev-commit --decorate --format=format:'%C(bold blue)%h%C(reset) - %C(bold cyan)%aD%C(reset) %C(bold green)(%ar)%C(reset)%C(bold yellow)%d%C(reset)%n''          %C(white)%s%C(reset) %C(dim white)- %an%C(reset)' --all
 	hs  = for-each-ref --sort=-committerdate refs/heads/ --format='%(HEAD) %(color:yellow)%(refname:short)%(color:reset) - %(color:red)%(objectname:short)%(color:reset) - %(contents:subject) - %(authorname) (%(color:green)%(committerdate:relative)%(color:reset))'
 [merge]
-    conflictstyle = diff3
-[commit]
-	gpgsign = true
+	conflictstyle = diff3
 [pager]
   diff = diff-so-fancy | less --tabs=1,5 -RFX
   show = diff-so-fancy | less --tabs=1,5 -RFX
 [gpg]
 	program = /usr/local/bin/gpg
 [status]
-    showUntrackedFiles = all
+	showUntrackedFiles = all
 [transfer]
-    fsckobjects = true
+	fsckobjects = true
 [filter "lfs"]
 	clean = git-lfs clean -- %f
 	smudge = git-lfs smudge -- %f