Update dotfiles.

.gitconfig

@@ -3,7 +3,7 @@
 # Please adapt and uncomment the following lines:
 	name = Jordan Bancino
 	email = jordan@bancino.net
-	signingkey = ~/.ssh/id_ed25519.pub
+	signingkey = ~/.ssh/id_ed25519.personal.pub
 [push]
 	autoSetupRemote = yes
 	followtags = true
@@ -20,8 +20,8 @@
 	prune = true
 [receive]
 	fsckObjects = true
-[url "git.github.com:"]
-	insteadOf = "https://github.com"
+#[url "git.github.com:"]
+#	insteadOf = "https://github.com"
 [branch]
 	sort = -comitterdate
 [diff]
@@ -33,3 +33,5 @@
 	gpgsign = true
 [tag]
 	gpgsign = true
+[http]
+	postBuffer = 157286400

.zshrc

@@ -239,22 +239,6 @@ generate_prompt() {
 
 PS1="\$(generate_prompt)"
 
-if [ "$(whoami)" = "win7" ]; then
-	printf 'Microsoft Windows [Version 6.1.7601] \nCopyright <c> 2009 Microsoft Corporation. All rights reserved.\n\n'
-
-	generate_prompt() {
-	        printf "C:%s> " "$(pwd | sed -e 's|^/home/|/Users/|g' -e 's|/|\\\\|g')"
-	}
-
-	PS1="\$(generate_prompt)"
-
-	title () {
-	        echo -ne "\033]30;$@\007"
-	}
-
-	title "C:\Windows\system32.cmd.exe"
-fi
-
 #
 # Startup functions - these are executed on every shell start.
 #