Merge branch 'hotfix/v0.2.2'

Last GitHub fix didn't take

.gitattributes

@@ -16,3 +16,4 @@
 *.jpg -crlf -diff -merge
 *.png -crlf -diff -merge
 src/beefblup.jl linguist-language=Julia
+*.jl linguist-language=Julia

README.md

@@ -14,7 +14,7 @@ Why? It's part of my effort to
 
 1. [Download and install Julia](https://julialang.org/downloads/platform/)
 2. Download the [beefblup ZIP
-   file](https://github.com/MillironX/beefblup/archive/refs/tags/v0.2.1.zip) and unzip it   someplace memorable
+   file](https://github.com/MillironX/beefblup/archive/refs/tags/v0.2.2.zip) and unzip it   someplace memorable
 3. In your file explorer, copy the address of the "beefblup" folder
 4. Launch Julia
 5. Type `cd("<the address copied in step 5")` and press **Enter** (For example,

src/beefblup.jl

@@ -1,4 +1,5 @@
 #!/bin/bash
+# -*- mode: julia -*-
 #=
 exec julia --project=$(realpath $(dirname $(dirname "${BASH_SOURCE[0]}"))) "${BASH_SOURCE[0]}" "$@"
 =#