Update tcl from 8.6.7 to 8.6.8

Add tk package

Add pre-built binaries

Add pre-built binaries for dbus_glib, libgconf and six

Add start/stop commands to sommelier package

Add pre-built binaries

* Trying again, without gtk_doc dependency on dbus_glib

* Re-added six, taking a minimal approach to fixing it this time.

Add qt package

Add libudev_stub package

Add eudev dependency

Add pre-built binaries

Updated the Slack link so that it doesn't break again.

Add libsecret package

* Fixes the issue with crosh hanging when sommelier is installed

* Run chmod with sudo

* Create dr.rb

* Update dr.rb

Update yarn from 1.7.0 to 1.9.4

Add pre-built binaries

Add pre-built binaries

Bump version

Add pre-built binaries

* Added sommelier package for native X support

* Upgraded to newer version without systemd dependency

* Remove non-needed `mkdir`.

* Found perfect version for crew. Should work without sed now.

* Added Xterm and Xwayland. The X server now works.

* Bumped Xwayland version.

* Switched from ftp to https in source_url

Update to use CREW_DEST_HOME constant

All content from ~/.config and ~/.local symlinks to #{CREW_PREFIX}/.config

Add pre-built binaries

Add libidn2 dependency

Comment tests

Add pre-built binaries

Add libidn2 pre-built binaries

Add libidn2 to core_packages.txt

Restore libunistring dependency

Add pre-built binaries

Add pre-built binaries

* Update crew to support lzip compressed source code

Add pre-built binaries