Update Cargo toml file

Cargo.toml

@@ -3,5 +3,17 @@ name = "ptime"
 version = "0.1.0"
 authors = ["Navid Fathollahzade <[email protected]>"]
 
+description = "The implementation of the Persian (Solar Hijri) Calendar"
+homepage = "https://github.com/yaa110/rust-persian-calendar"
+documentation = "https://github.com/yaa110/rust-persian-calendar"
+repository = "https://github.com/yaa110/rust-persian-calendar"
+readme = "README.md"
+keywords = ["persian", "calendar", "date", "shamsi", "time"]
+categories = ["date-and-time"]
+license = "MIT"
+
+[lib]
+name = "ptime"
+
 [dependencies]
 time = "0.1"

README.md

@@ -1,7 +1,7 @@
 Rust Persian Calendar
 =====================
 
-[![Build Status](https://travis-ci.org/yaa110/rust-persian-calendar.svg)](https://travis-ci.org/yaa110/rust-persian-calendar) [![License](http://img.shields.io/:license-mit-blue.svg)](https://github.com/yaa110/go-persian-calendar/blob/master/LICENSE)
+[![crates.io](https://img.shields.io/crates/v/ptime.svg)](https://crates.io/crates/ptime) [![Build Status](https://travis-ci.org/yaa110/rust-persian-calendar.svg)](https://travis-ci.org/yaa110/rust-persian-calendar) [![License](http://img.shields.io/:license-mit-blue.svg)](https://github.com/yaa110/go-persian-calendar/blob/master/LICENSE)
 
 **Rust Persian Calendar v0.1.0** provides functionality for conversion among Persian (Solar Hijri) and Gregorian calendars. A Julian calendar is used as an interface for all conversions. The crate name is `ptime` and it is compatible with the crate [time](https://crates.io/crates/time). This source code is licensed under MIT license that can be found in the LICENSE file.