Enable Travis CI

.travis.yml

@@ -0,0 +1,53 @@
+language: julia
+
+os:
+  - osx
+  - linux
+
+julia:
+  - 1.3
+  - 1.4
+  - nightly
+
+notifications:
+  email: false
+
+script:
+  - if [[ -a .git/shallow ]]; then git fetch --unshallow; fi
+  # Needed to take precedence on Julia's version of Statistics
+  - julia -e 'using UUIDs; write("Project.toml", replace(read("Project.toml", String), r"uuid = .*?\n" =>"uuid = \"$(uuid4())\"\n"))'
+  - julia --project --check-bounds=yes -e 'import Pkg; Pkg.build(); Pkg.test(; coverage=true)'
+
+after_success:
+  - julia -e 'using Pkg; Pkg.add("Coverage"); using Coverage; Coveralls.submit(Coveralls.process_folder())';
+
+jobs:
+  include:
+    # additional Windows 32/64-bit jobs
+    - os: windows
+      arch: x64
+      julia: 1.3
+    - os: windows
+      arch: x86
+      julia: 1.3
+      name: "Julia 1.3 (32bit)"
+    - os: windows
+      arch: x64
+      julia: 1.4
+    - os: windows
+      arch: x86
+      julia: 1.4
+      name: "Julia 1.4 (32bit)"
+    - os: windows
+      arch: x86
+      julia: nightly
+      name: "Julia nightly (32bit)"
+    # documentation build stage
+    - stage: "Documentation"
+      os: linux
+      julia: 1.3
+      script:
+        - julia --project=docs/ -e 'using Pkg; Pkg.develop(PackageSpec(path=pwd()));
+                                               Pkg.instantiate()'
+        - julia --project=docs/ docs/make.jl
+      after_success: skip