Remove version from Project.toml (#122)

nalimilan · web-flow · commit abfc204e17fe · 2019-02-22T09:34:57.000+01:00
It's not required and makes TravisCI fail if not in sync with tagged version.
diff --git a/Project.toml b/Project.toml
@@ -1,6 +1,5 @@
 name = "Distances"
 uuid = "b4f34e82-e78d-54a5-968a-f98e89d6e8f7"
-version = "0.7.0"
 
 [deps]
 LinearAlgebra = "37e2e46d-f89d-539d-b4ee-838fcccc9c8e"
