Quote exe arguments that also contain '(' and ')' (#740)
Quote exe arguments that also contain '(' and ')' (#740)

* Quote exe arguments that also contain '(' and ')'

gdb does not like '(' and ')' without the argument being quoted. Added
check to ensure that if the argument is already quoted we don't quote it
again.

* Escape all quotes in ExeArguments

orbitcowboy/MIEngine,orbitcowboy/MIEngine,Microsoft/MIEngine,Microsoft/MIEngine,orbitcowboy/MIEngine,Microsoft/MIEngine,orbitcowboy/MIEngine,Microsoft/MIEngine