Convert to Pkg3

.travis.yml

@@ -8,7 +8,7 @@ julia:
   - nightly
 
 script:
-  - julia --check-bounds=yes --inline=no -e 'using Pkg; Pkg.clone(pwd()); Pkg.build("Chemfiles"); Pkg.test("Chemfiles"; coverage=true)'
+  - julia --check-bounds=yes --inline=no -e 'using Pkg; Pkg.activate("."); Pkg.build("Chemfiles"); Pkg.test("Chemfiles"; coverage=true)'
   - |
     if [[ "${TRAVIS_OS_NAME}" == "linux" && "${TRAVIS_JULIA_VERSION}" == "1.0" ]]; then
         julia -e 'cd(Pkg.dir("Chemfiles")); Pkg.add("Coverage"); using Coverage; Codecov.submit(process_folder())'

Manifest.toml

@@ -0,0 +1,38 @@
+[[Base64]]
+uuid = "2a0f44e3-6c83-55bd-87e4-b1978d98bd5f"
+
+[[Distributed]]
+deps = ["LinearAlgebra", "Random", "Serialization", "Sockets"]
+uuid = "8ba89e20-285c-5b6f-9357-94700520ee1b"
+
+[[InteractiveUtils]]
+deps = ["LinearAlgebra", "Markdown"]
+uuid = "b77e0a4c-d291-57a0-90e8-8db25a27a240"
+
+[[Libdl]]
+uuid = "8f399da3-3557-5675-b5ff-fb832c97cbdb"
+
+[[LinearAlgebra]]
+deps = ["Libdl"]
+uuid = "37e2e46d-f89d-539d-b4ee-838fcccc9c8e"
+
+[[Logging]]
+uuid = "56ddb016-857b-54e1-b83d-db4d58db5568"
+
+[[Markdown]]
+deps = ["Base64"]
+uuid = "d6f4376e-aef5-505a-96c1-9c027394607a"
+
+[[Random]]
+deps = ["Serialization"]
+uuid = "9a3f8284-a2c9-5f02-9a11-845980a1fd5c"
+
+[[Serialization]]
+uuid = "9e88b42a-f829-5b0c-bbe9-9e923198166b"
+
+[[Sockets]]
+uuid = "6462fe0b-24de-5631-8697-dd941f90decc"
+
+[[Test]]
+deps = ["Distributed", "InteractiveUtils", "Logging", "Random"]
+uuid = "8dfed614-e22c-5e08-85e1-65c5234f0b40"

Project.toml

@@ -0,0 +1,16 @@
+name = "Chemfiles"
+uuid = "b6293618-cad8-11e8-2259-85924205ccb0"
+authors = ["Guillaume Fraux <guillaume.fraux@chimie-paristech.fr>"]
+version = "0.8.1"
+
+[compat]
+julia = "1.0"
+
+[deps]
+Libdl = "8f399da3-3557-5675-b5ff-fb832c97cbdb"
+
+[extras]
+Test = "8dfed614-e22c-5e08-85e1-65c5234f0b40"
+
+[targets]
+test = ["Test"]