Remove REQUIRE, add [compat] to Project.toml

Author: ScottPJones

Project.toml

@@ -23,7 +23,11 @@ keywords = ["Strings", "Formatting"]
 license = "MIT"
 name = "Format"
 uuid = "1fa38f19-a742-5d3f-a2b9-30dd87b9d5f8"
-version = "0.8.0"
+version = "1.0.0"
 
 [deps]
 Compat  = "34da2185-b29b-5c13-b0c7-acf172513d20"
+
+[compat]
+julia = "^1.0.0"
+Compat = "≥ 1.0.1"