Added a bunch of files and paths to the .gitignore
- Added a composer.json file, with PHPUnit as a dependency
Moved current test files to directory old_test/ until full coverage is duplicated in PHPUnit
- Upped version number in SlidePay.php
- Added a VERSION file
- Added initial unit tests for SlidePay class. Coverage includes [instantiate, login]
- Added a retrieveEndpointForEmail method to the SlidePay class that does exactly what the getEndpoint method used to do
- Made the getEndpoint method a dumb getter.
- Modified the TODO
- Finished replacing tests for all SlidePay class methods
- Added a break; to the getException method switch statement
- TODO: Test the getException method