.aliases: Make mergepdf preserve hyperlinks

.aliases

@@ -105,9 +105,9 @@ alias showdesktop="defaults write com.apple.finder CreateDesktop -bool true && k
 # URL-encode strings
 alias urlencode='python -c "import sys, urllib as ul; print ul.quote_plus(sys.argv[1]);"'
 
-# Merge PDF files
-# Usage: `mergepdf -o output.pdf input{1,2,3}.pdf`
-alias mergepdf='/System/Library/Automator/Combine\ PDF\ Pages.action/Contents/Resources/join.py'
+# Merge PDF files, preserving hyperlinks
+# Usage: `mergepdf input{1,2,3}.pdf`
+alias mergepdf='gs -q -dNOPAUSE -dBATCH -sDEVICE=pdfwrite -sOutputFile=_merged.pdf'
 
 # Disable Spotlight
 alias spotoff="sudo mdutil -a -i off"
@@ -130,9 +130,6 @@ for method in GET HEAD POST PUT DELETE TRACE OPTIONS; do
 	alias "${method}"="lwp-request -m '${method}'"
 done
 
-# Make Grunt print stack traces by default
-command -v grunt > /dev/null && alias grunt="grunt --stack"
-
 # Stuff I never really use but cannot delete either because of http://xkcd.com/530/
 alias stfu="osascript -e 'set volume output muted true'"
 alias pumpitup="osascript -e 'set volume output volume 100'"

brew.sh

@@ -22,7 +22,7 @@ brew install moreutils
 brew install findutils
 # Install GNU `sed`, overwriting the built-in `sed`.
 brew install gnu-sed --with-default-names
-# Install Bash 4.
+# Install a modern version of Bash.
 brew install bash
 brew install bash-completion2
 
@@ -83,6 +83,7 @@ brew install ack
 #brew install exiv2
 brew install git
 brew install git-lfs
+brew install gs
 brew install imagemagick --with-webp
 brew install lua
 brew install lynx