Server commands from tsserver log file

[sheetalkamat]

This is just draft so people can find it easily. Never to be merged.

• --inputLogFile pathToTsserverLogToRun.log to tsserver.js when running to run the commands from the log in sequence.
• --createRequestsFile pathToRequests.log to store only requests so that you can use then later to run and easy to edit only requests
• --inputRequestsFile pathToRequests.log to use previously stored requests as input commands