devtimer 1.1.2

A simple library that provides a simple way to time operations
Documentation
# Changelog
All changes in this project will be noted in this file.
## Version 1.1.1 [2019-11-17]
> This release introduces breaking changes!

Take a reference to `std::time::duration` instead of taking it's ownership.
#### Upgrading exisiting code
If you had done something like `timer.start_after(std::time::Duration::from_secs(2))`, all you need to do is add a borrow like shown below:
```rust
timer.start_after(&std::time::Duration::from_secs(2))
```
#### Reason for change
If a common variable is used by the developer, i.e it is declared as follows:
```rust
let dur = std::time::Duration::from_secs(2);
```
Then giving ownership to `start_after()` will be a problem. That is why, this design change was made. Hence, from now on, all you do is:
```rust
let mut timer = DevTime::new();
timer.start_after(&dur);
```

## Version 1.1.0 [2019-11-16]
> No breaking changes in this release
- This version introduces a new function `start_after()`. This can be used to delay the starting of timer operations

## Version 1.0.1 [2019-11-11]
> No breaking changes in this release
- This fixed some issues with the documentation

## Version 1.0.0 [2019-11-10]
- This is the initial release of the crate