Merge lines.love

Dependencies

• [2] MD3W5IRA new fork: rip out drawing support
• [3] HUDGLWXF include instructions to install LÖVE
• [4] CZRMAMSB clearer discription of how to run lines.love
• [5] FS2ITYYH record a known issue
• [6] PNBKVYZ4 more cogent onboarding instructions
• [7] KQWIMWJ5 deemphasize the terminal in Readme
• [8] D4FEFHQC flesh out Readme
• [9] ZTMRQZSW Readme

Change contents

• edit in README.md at line 9
  [4.202]→[4.38:39](∅→∅),[4.38]→[4.38:39](∅→∅)
  −
• resurrect zombie in README.md at line 9
  [4.71]→[3.33:53](∅→∅),[4.71]→[3.33:53](∅→∅),[4.19]→[3.54:266](∅→∅),[4.19]→[3.54:266](∅→∅)
  +

  + ## Getting started

  + Install [LÖVE](https://love2d.org). It's just a 5MB download, open-source and

  + extremely well-behaved. I'll assume below that you can invoke it using the

  + `love` command, but that might vary depending on your OS.
• edit in README.md at line 11
  [3.53]

  [3.54]
  +