Persistent console client + Sol
console (#7) * first try with console * trying to compile * almost there * almost there * I think I got it * Update README.md * Update README.md * test with old file-client * cleanup * cjs to esm converer! * cjs to esm converter! * added new tests * added upload/download/copy * added upload/download/copy * readme updates * sol bursts forth * sol improvements * changed upload param order * changed upload param order * sol README * npmignore changes