Prompt fixes in zsh.

dotfiles/bash_profile

@@ -1,39 +1 @@
-# Add `~/bin` to the `$PATH`
-export PATH="$HOME/bin:$PATH"
-
-# Load the shell dotfiles, and then some:
-# * ~/.path can be used to extend `$PATH`.
-# * ~/.extra can be used for other settings you don’t want to commit.
-for file in ~/.{path,bash_prompt,exports,shared_exports,aliases,functions,extra}; do
-	[ -r "$file" ] && source "$file"
-done
-unset file
-
-# Case-insensitive globbing (used in pathname expansion)
-shopt -s nocaseglob
-
-# Append to the Bash history file, rather than overwriting it
-shopt -s histappend
-
-# Autocorrect typos in path names when using `cd`
-shopt -s cdspell
-
-# Enable some Bash 4 features when possible:
-# * `autocd`, e.g. `**/qux` will enter `./foo/bar/baz/qux`
-# * Recursive globbing, e.g. `echo **/*.txt`
-for option in autocd globstar; do
-	shopt -s "$option" 2> /dev/null
-done
-
-# Add tab completion for SSH hostnames based on ~/.ssh/config, ignoring wildcards
-[ -e "$HOME/.ssh/config" ] && complete -o "default" -o "nospace" -W "$(grep "^Host" ~/.ssh/config | grep -v "[?*]" | cut -d " " -f2)" scp sftp ssh
-
-# Add tab completion for `defaults read|write NSGlobalDomain`
-# You could just use `-g` instead, but I like being explicit
-complete -W "NSGlobalDomain" defaults
-
-# Add `killall` tab completion for common apps
-complete -o "nospace" -W "Contacts Calendar Dock Finder Mail Safari iTunes SystemUIServer Terminal Twitter" killall
-
-# If possible, add tab completion for many more commands
-[ -f /etc/bash_completion ] && source /etc/bash_completion
+source ~/.bashrc