Update bacon bdwgc byobu libatomic_ops

Create graphene.rb

Create meson.rb

remove meson install. Instead, we use a seperate meson package as dependency.

Create util_macros.rb

Create gobject_introspection

Create gdk_pixbuf.rb

Create atk.rb

Dependency for building gtk

Dependency for building gtk

Dependency for building gtk

Dependency for building gtk

Update sejda_console.rb

Update tmux.rb

Update gdb.rb

Updates git to v.2.16.1

Update heroku.rb

* bacon -> 3.7.1
* bdwgc -> 7.6.4
* byobu -> 5.124
* libatomic_ops -> 7.6.2

Updates packages aws az brotli

* aws    -> 1.14.32
* az     -> 2.0.26
* brotli -> 1.0.2

Add dlang support (ldc2,ldmd2,dub)

Add kbfsgit package

Adding KBFS (Keybase Fuse Filesystem)