Merge pull request #7 from HatemAlSum/fix-create

fix(really-core) Request Router
feat(really-core): Implement executeOnGet

- Implement HiddenFields class that represent list of hidden fields and has hide funcation
- Implement OnGet Interface
- Implement executeOnGet function on Model Class
- Implement test cases for executeOnGet
Merge pull request #3 from SalmaKhater/feat-execute-on-get

feat(really-core): Implement executeOnGet
feat(really-core): Implement RequestDelegate

- Implements RequestDelegate Actor
- Implements a TODO from WebSocketHandler
- Unifies the structure of protocol error messages
- Refactor protocol from toJson methods into implicit Writes to be more idiomatic
Merge pull request #6 from tabdulradi/feat-request-delegate

Request Delegate
fix(really-io): properly encode accessTokens for WebSocketHandler tests
Merge pull request #9 from AhmedSoliman/master

fix(really-io): properly encode accessTokens for WebSocketHandler tests
feat(really-core): Implementation of Get/Read Handler