Made kalk_cli use the local version of kalk when possible.

Cargo.lock

@@ -146,24 +146,12 @@ dependencies = [
  "test-case",
 ]
 
-[[package]]
-name = "kalk"
-version = "0.1.4"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d39a0f4aae17d6098453934cdc38b0706f810ca38cbe038fc6072c38eed6d086"
-dependencies = [
- "phf",
- "regex",
- "rug",
- "test-case",
-]
-
 [[package]]
 name = "kalk_cli"
 version = "0.1.4"
 dependencies = [
  "ansi_term",
- "kalk 0.1.4 (registry+https://github.com/rust-lang/crates.io-index)",
+ "kalk",
  "phf",
  "regex",
  "rustyline",

kalk_cli/Cargo.toml

@@ -11,7 +11,7 @@ keywords = ["math", "calculator", "cli", "command-line"]
 categories = ["mathematics", "command-line-utilities"]
 
 [dependencies]
-kalk = "0.1.3"
+kalk = { path = "../kalk", version = "0.1.3" }
 rustyline = "6.1.2"
 ansi_term = "0.12"
 regex = "1"