Switch Sell Bankrupt Shares to Lawsuit

Issue #994 on hold
Eric B Jones repo owner created an issue

getword(2225) of the bankruptingChecker in finance…

Currently, if a company is bankrupting (action memo for the player) we disable sell shares to prevent the player from clicking “wait a second” then going and selling all their shares.

In reality, we should allow this, but if they do it, cause an insider trading lawsuit and fine the crap out of the player.