patch 8.1.0776: Travis does not build a version without GUI on Linux commit https://github.com/vim/vim/commit/b2e54b009279754e420c992a5e4ec05b0728d915 Author: Bram Moolenaar <Bram@vim.org> Date: Sat Jan 19 13:46:50 2019 +0100 patch 8.1.0776: Travis does not build a version without GUI on Linux Problem: Travis does not build a version without GUI on Linux. Solution: Add an environment for tiny features without GUI.

For information about installation of Farsi fonts and Vim usage in Farsi mode,
refer to the Farsi help file by typing ":help farsi" in Vim.