[brew] update installation of brews and casks

This is needed since the `brew bundle` command is not supported anymore;
see Homebrew/legacy-homebrew#30815 for further
details.

homebrew/Brewfile

@@ -1,43 +1,43 @@
 # Make sure we’re using the latest Homebrew
-update
+brew update
 
 # Use most recent version of vim
-install vim --override-system-vi
+brew install vim --override-system-vi
 
 # for a sane tmux <--> OSX clipboard service
 # http://robots.thoughtbot.com/tmux-copy-paste-on-os-x-a-better-future
-install tmux
-install reattach-to-user-namespace
+brew install tmux
+brew install reattach-to-user-namespace
 
 # source control systems
-install git
-install mercurial
-install subversion
+brew install git
+brew install mercurial
+brew install subversion
 
 # youtube-dl and dependencies for post processing
-install youtube-dl
-install ffmpeg
+brew install youtube-dl
+brew install ffmpeg
 
 # utilities
-install packer
-install wget
-install z
+brew install packer
+brew install wget
+brew install z
 
 # JavasScript related stuff
-install node
-install casperjs
-install phantomjs
-install slimerjs
+brew install node
+brew install casperjs
+brew install phantomjs
+brew install slimerjs
 
 # databases
-install couchdb
-install mysql
-install postgresql
-install redis
+brew install couchdb
+brew install mysql
+brew install postgresql
+brew install redis
 
 # needed for gifify
-install imagemagick
-install gifsicle
+brew install imagemagick
+brew install gifsicle
 
 # Remove outdated versions from the cellar
-cleanup
+brew cleanup

homebrew/Caskfile

@@ -1,19 +1,19 @@
-tap caskroom/cask
-install brew-cask
+brew tap caskroom/cask
+brew install brew-cask
 
 # sync utils
-cask install dropbox
-cask install google-drive
+brew cask install dropbox
+brew cask install google-drive
 
-cask install controlplane
-cask install iterm2
-cask install skype
-cask install vagrant
-cask install virtualbox
-cask install vlc
+brew cask install controlplane
+brew cask install iterm2
+brew cask install skype
+brew cask install vagrant
+brew cask install virtualbox
+brew cask install vlc
 
 # browsers
-cask install firefox
-cask install google-chrome
-cask install google-chrome-canary
-cask install opera
+brew cask install firefox
+brew cask install google-chrome
+brew cask install google-chrome-canary
+brew cask install opera

homebrew/install.sh

@@ -13,9 +13,9 @@ then
 fi
 
 # Install homebrew packages from se Brewfile
-brew bundle $DOTFILES/homebrew/Brewfile
+$DOTFILES/homebrew/Brewfile
 
 # Install casks from se Caskfile
-brew bundle $DOTFILES/homebrew/Caskfile
+$DOTFILES/homebrew/Caskfile
 
 exit 0