Clean up Cargo.toml

Cargo.toml

@@ -1,20 +1,26 @@
 [package]
 name = "eureka"
 version = "1.8.1"
-authors = ["Simon Egersand <[email protected]>"]
 description = "CLI tool to input and store your ideas without leaving the terminal"
+authors = ["Simon Egersand <[email protected]>"]
 categories = ["command-line-interface", "command-line-utilities"]
 keywords = ["cli", "terminal", "productivity", "git", "ideas"]
+
 documentation = "https://github.com/simeg/eureka/blob/master/README.md"
 homepage = "https://github.com/simeg/eureka"
 repository = "https://github.com/simeg/eureka"
 readme = "README.md"
 license = "MIT"
 edition = "2018"
+
 exclude = [
     "assets/*",
+    "tests/*",
 ]
 
+[badges]
+travis-ci = { repository = "simeg/eureka" }
+
 [dependencies]
 clap = "2.33.3"
 dirs = "3.0.1"