## Issues with Travis CI
When compiling under Travis CI `curses_version()` and `ncurses_version()` are reporting different version numbers!!!
```
$ cargo run --example ncursesw-version
Compiling ncursesw v0.3.3 (/home/travis/build/narfit66/ncursesw-rs)
Finished dev [unoptimized + debuginfo] target(s) in 0.52s
Running `target/debug/examples/ncursesw-version`
curses_version: ncurses 6.0.20160213
ncurses_version: 6.1.20180127
The command "cargo run --example ncursesw-version" exited with 0.
```