docs as GH action

Author: ChrisRackauckas

.travis.yml

@@ -16,14 +16,3 @@ notifications:
 
 coveralls: true
 codecov: true
-
-jobs:
-  include:
-    - stage: "Documentation"
-      julia: 1.3
-      os: linux
-      script:
-        - julia --project=docs/ -e 'using Pkg; Pkg.develop(PackageSpec(path=pwd()));
-                                               Pkg.instantiate()'
-        - julia --project=docs/ docs/make.jl
-      after_success: skip