remove unneeded code, update gitignore

Vincent Landau · Vincent Landau · commit 4800c7217b3e · 2021-08-26T23:18:46.000-06:00
diff --git a/.gitignore b/.gitignore
@@ -1,3 +1,5 @@
 dev.Dockerfile
 run-dev.sh
 Manifest.toml
+docs/build
+docs/make-local.jl
diff --git a/docs/make.jl b/docs/make.jl
@@ -1,6 +1,3 @@
-# Fixes GR warnings in Travis
-ENV["GKSwstype"] = "100"
-
 using Documenter, SpatialGraphs
 
 const formats = Any[
