Emacs: add keybindings for backwards {up,down}case-word
Emacs, mu4e: add msg-actions, change default to non-html-view
Emacs: update browser var.
Shell configs: sh_shared -> env_shared
Add emacs mode-line to Xresources files
Emacs config (sh-mode, mu4e, ace-mode

* Add sh-mode config
* change ace-mode default behaviour
* rc-defuns: insert mode-line function
* mu4e
- Do not disylay html by default
- Add message actions to view message with html2text or in browser
- Add custom/compose-mail, that loads mu4e if necessary and then calls
mu4e~compose-mail.
- Add script bin/compose-mail that uses the custom/compose-mail
dmenu: fix logging
orage-cals: download google-calendars download fix. wget has an ssl bug, using curl instead

* wget won't accept googles ssl certificate any longer, switched to curl
* add bash-utils logging
xmonad add keybinding for htop
Luakit add custom handlers

* Add handlers for
- mailto: calls compose-mail (uses mu4e)
- torrent/magnet: calls bin/download-torrent
- append '&html5=1' on youtube

* Downloads
- download names are created automatically
- auto-open downloads, unless specified not to for that mime

* bin/download-torrent: adds a torrent through the webinterface
Luakit add clipboard selection to globals
Luakit remove favicons
Luakit add sessions (saving multiple sessions)

* sessions extend the original session by allowing multiple sessions.
  Each is stored in its own file.
- Add save methods for current window and all windows
- Add tab_restore: restore a session in current window using tabs
- Wrap all functions of session to support session names

* add sessionslist mode:
- See list of all saved sessions
- Possible actions:
  - delete
  - restore/ restore & delete
  - tab_restore/ tab_restore & delete
Update zprezto