Feature: Solidity compiler & reading variables

[pi0neerpat]

Currently, public variables are unreadable without including an explicit view function in the solidity code. This is confusing for users who are familiar with Remix and expect all variables to be seen without adding view functions to their contract.

Proposed feature should allow user the option to paste the solidity code rather than the ABI. If they use the solidity code, then all public variables will also appear "read" functions.