Workflow changes

[rubyist]

Currently, every time an oracle command is launched it will look at the current cursor position. This means that if you've drilled down into the code using links a mode has provided, switching to a new mode will launch oracle from the current position.

This may be the workflow desired.

It might be worth investigating a workflow where go-oracle tracks where it was when it was opened and runs all oracle commands with the stored position. If this were the case, we'd then need a way to explicitly tell the oracle to run a command from the current position, e.g. after drilling down.

This may be an unexpected and undesirable workflow.