Clean out packages

yaourt/packages.conf

@@ -12,7 +12,6 @@ corebird
 deluge
 desmume
 dolphin-emu
-dropbox
 feedthebeast
 filezilla
 fontconfig-infinality-ultimate
@@ -24,11 +23,11 @@ git
 gitkraken
 glogg
 gnome-shell-extension-activities-config
-gnome-shell-extension-coverflow-alt-tab
 gnome-shell-extension-drop-down-terminal-git
 gnome-shell-extension-laine-git
 gnome-shell-extension-put-window-git
 gnome-shell-extension-status-menu-buttons
+gnome-shell-mousewheel-zoom
 google-earth
 gparted
 handbrake
@@ -48,7 +47,6 @@ libinput-gestures
 minecraft
 monodevelop
 mupen64plus
-nautilus-dropbox
 nextcloud-client-git
 nodejs
 numix-themes
@@ -89,7 +87,6 @@ vivaldi-widevine
 vlc
 wps-office
 wps-office-extension-english-uk-dictionary
-xf86-input-libinput
 yandex-browser-beta
 yaourt
 yubikey-neo-manager