Update text
Update readme
Fix tiny incorrect English
Fixed typos.
Merge pull request #14 from GOPalmer/master

Fixed some typos.
Fix bug:

Doesn't change a command description in the task definition.
Merge pull request #15 from kohkimakimoto/fix-bug-about-description

Fix bug:
Add empty Env module to start development #13
Developing Env module
Developing Env module
Developing Env module
Implement dev module to configure default SSH connection settings.

The module usage:

Env::set("server.port", 2022);
Env::set("server.key", "/path/to/keyfile");
Env::set("server.username", "username");
Add tests #13
Add initialization logic of Env module.
Update dependencies and add composer.lock to lock dependencies versions.
Update version number
Update phar
Update installer.sh to get version 3.0.3 by default
Update installer.sh
Merge pull request #16 from kohkimakimoto/dev-env

Dev env