Features from 1.1.x

[allejo]

There have been significant changes to the v1_1 branch since 2.0 development started, these are the features that need to be ported.

• [ ] Get correct mapchange.out name c29d73cab1102883231d0bbfeff92ec0cc878012
• [ ] Support for FMs 211c607b1e229abcdfe8392d2198bb6f8d092445
• [ ] Overload disabled commands 714cfdb0388cdf95424626ec7460effb2a8764f4
• [ ] Add support for /canceling a countdown 52fd6927e0dd2b9c97ff5c7ef17ffc4ffbb8184e
• [ ] Updated roll call process