Add htop to packages list

how did I forget this?!

debianenv-bootstrap.yml

@@ -7,7 +7,7 @@
   - name: Do any package upgrades
     apt: upgrade=dist
   - name: Install required things
-    apt: pkg=most,zsh,vim,vim-scripts,git,subversion,tmux,multitail,mtr-tiny,curl,dnsutils,sudo,gnupg,traceroute state=present
+    apt: pkg=most,zsh,vim,vim-scripts,git,subversion,tmux,multitail,mtr-tiny,curl,dnsutils,sudo,gnupg,traceroute,htop state=present
   - name: Get dotfiles repo
     git: repo=https://github.com/staticsafe/dotfiles.git dest=~/dotfiles
   - name: Run envsetup script from dotfiles repo