Update version to 0.2.1

  - Fix Project.toml for Julia 1.0 / 1.1

Project.toml

@@ -1,7 +1,7 @@
 name = "OMJulia"
 uuid = "0f4fe800-344e-11e9-2949-fb537ad918e1"
 authors = ["Martin Sjölund <martin.sjolund@liu.se>", "Arunkumar Palanisamy <arunkumar.palanisamy@liu.se>"]
-version = "0.2.0"
+version = "0.2.1"
 
 [deps]
 Compat = "34da2185-b29b-5c13-b0c7-acf172513d20"
@@ -11,9 +11,12 @@ LightXML = "9c8b4983-aa76-5018-a973-4c85ecc9e179"
 Random = "9a3f8284-a2c9-5f02-9a11-845980a1fd5c"
 ZMQ = "c2297ded-f4af-51ae-bb23-16f91089e4e1"
 
+[compat]
+ZMQ = "1"
+julia = "1"
+
 [extras]
 Test = "8dfed614-e22c-5e08-85e1-65c5234f0b40"
 
-[compat]
-julia = "1"
-ZMQ = "1"
+[targets]
+test = ["Test"]