diff --git a/.gitconfig b/.gitconfig
index 90fcfc9..8e1999b 100644
--- a/.gitconfig
+++ b/.gitconfig
@@ -1,122 +1,122 @@
 [include]
-    path = ~/.gitconfig-local
+	path = ~/.gitconfig-local
 
 [color]
-    ui = true
+	ui = true
 
 [color "branch"]
-    current = yellow bold
-    local = green bold
-    remote = cyan bold
+	current = yellow bold
+	local = green bold
+	remote = cyan bold
 
 [color "diff"]
-    meta = yellow bold
-    frag = magenta bold
-    old = red bold
-    new = green bold
-    whitespace = red reverse
+	meta = yellow bold
+	frag = magenta bold
+	old = red bold
+	new = green bold
+	whitespace = red reverse
 
 [color "status"]
-    added = green bold
-    changed = yellow bold
-    untracked = red bold
+	added = green bold
+	changed = yellow bold
+	untracked = red bold
 
 [branch]
-    autosetupmerge = true
-    autosetuprebase = always
+	autosetupmerge = true
+	autosetuprebase = always
 
 [alias]
-    aa = add --all
-    ap = add --patch
-    b = branch -v
-    bv = branch -vv
-    bd = branch -d
-    c = commit -v
-    ca = !git c --amend
-    caa = !git ca -a -C HEAD
-    cam = !git c -am
-    cf = commit --fixup
-    cl = clone
-    cm = !git c -m
-    co = checkout
-    cop = checkout -p
-    ds = diff --stat
-    f = fetch
-    g = grep --break --heading --line-number
-    create-initial-commit = !git commit -m 'Initial commit' --allow-empty
-    l = log --oneline --graph --decorate
-    la = !git l --all
-    noff = merge --no-ff
-    prb = pull --rebase
-    ra = rebase --abort
-    ri = rebase --interactive
-    rc = rebase --continue
-    s = status --short --branch
-    staged = diff --staged
-    undo = reset --hard
-    unstage = reset HEAD --
-    wipe = clean -fd
-    word-diff = diff --word-diff
-    # Print the name of the current branch.
-    current-branch = symbolic-ref --short HEAD
-    # Print the name of the current upstream tracking branch.
-    upstream = !git config --get branch.$(git current-branch).remote \
-        || echo origin
-    # Checkout the latest develop branch and update it.
-    pull-develop = !git checkout develop && git pull --rebase
-    # Checkout the latest master branch and update it.
-    pull-master = !git checkout master && git pull --rebase
-    # Update the develop, master and current branches.
-    pull-develop-master-current-branch = !BRANCH=$(git current-branch) && \
-        git fetch --all && git pull-develop && git pull-master && \
-        git checkout $BRANCH && git pull
-    # Fetch and merge the latest changes from the develop branch.
-    merge-origin-develop = !git fetch origin && git merge origin/develop
-    # Fetch and merge the latest changes from the master branch.
-    merge-origin-master = !git fetch origin && git merge origin/master
-    # Assume the specified file is unchanged to stop changes
-    # being seen by Git
-    assume = update-index --assume-unchanged
-    # No longer assume a specified file remains unchanged
-    unassume = update-index --no-assume-unchanged
-    # List all files that are assumed to be unchanged
-    assumed = !git ls-files -v | grep '^[hsmrck?]' | cut -c 3-
-    push-current-branch = !git push -u $(git upstream) $(git current-branch)
+	aa = add --all
+	ap = add --patch
+	b = branch -v
+	bv = branch -vv
+	bd = branch -d
+	c = commit -v
+	ca = !git c --amend
+	caa = !git ca -a -C HEAD
+	cam = !git c -am
+	cf = commit --fixup
+	cl = clone
+	cm = !git c -m
+	co = checkout
+	cop = checkout -p
+	ds = diff --stat
+	f = fetch
+	g = grep --break --heading --line-number
+	create-initial-commit = !git commit -m 'Initial commit' --allow-empty
+	l = log --oneline --graph --decorate
+	la = !git l --all
+	noff = merge --no-ff
+	prb = pull --rebase
+	ra = rebase --abort
+	ri = rebase --interactive
+	rc = rebase --continue
+	s = status --short --branch
+	staged = diff --staged
+	undo = reset --hard
+	unstage = reset HEAD --
+	wipe = clean -fd
+	word-diff = diff --word-diff
+	# Print the name of the current branch.
+	current-branch = symbolic-ref --short HEAD
+	# Print the name of the current upstream tracking branch.
+	upstream = !git config --get branch.$(git current-branch).remote \
+	|| echo origin
+	# Checkout the latest develop branch and update it.
+	pull-develop = !git checkout develop && git pull --rebase
+	# Checkout the latest master branch and update it.
+	pull-master = !git checkout master && git pull --rebase
+	# Update the develop, master and current branches.
+	pull-develop-master-current-branch = !BRANCH=$(git current-branch) && \
+	git fetch --all && git pull-develop && git pull-master && \
+	git checkout $BRANCH && git pull
+	# Fetch and merge the latest changes from the develop branch.
+	merge-origin-develop = !git fetch origin && git merge origin/develop
+	# Fetch and merge the latest changes from the master branch.
+	merge-origin-master = !git fetch origin && git merge origin/master
+	# Assume the specified file is unchanged to stop changes
+	# being seen by Git
+	assume = update-index --assume-unchanged
+	# No longer assume a specified file remains unchanged
+	unassume = update-index --no-assume-unchanged
+	# List all files that are assumed to be unchanged
+	assumed = !git ls-files -v | grep '^[hsmrck?]' | cut -c 3-
+	push-current-branch = !git push -u $(git upstream) $(git current-branch)
 
-    # Shorter commands.
-    cic = !git create-initial-commit
-    mod = !git merge-origin-develop
-    mom = !git merge-origin-master
+	# Shorter commands.
+	cic = !git create-initial-commit
+	mod = !git merge-origin-develop
+	mom = !git merge-origin-master
 
 [core]
-    # A global .gitignore file.
-    excludesFile = ~/.gitignore-global
+	# A global .gitignore file.
+	excludesFile = ~/.gitignore-global
 
 [grep]
-    # Show the line numbers in the output.
-    lineNumber = true
-    #
-    patternType = extended
+	# Show the line numbers in the output.
+	lineNumber = true
+	#
+	patternType = extended
 
 [fetch]
-    # Always prune when fetching (and pulling).
-    prune = 1
+	# Always prune when fetching (and pulling).
+	prune = 1
 
 [help]
-    autocorrect = 1
-    # Open Git help pages in a browser as HTML.
-    format = web
+	autocorrect = 1
+	# Open Git help pages in a browser as HTML.
+	format = web
 
 [rerere]
-    # Store and re-use manual conflict resolution changes.
-    enabled = 1
+	# Store and re-use manual conflict resolution changes.
+	enabled = 1
 
 [gitsh]
-    nogreeting = true
+	nogreeting = true
 
 [diff]
-    tool = vimdiff
+	tool = vimdiff
 
 [rebase]
-    autosquash = true
-    autostash = true
+	autosquash = true
+	autostash = true