scanaliases updates
scanaliases updates

* use count=0 to return all results by setting to INT_MAX
* check that input parameters are valid
* remove "options" key and use options as root keys for ease of use
* fix CLI examples (missing single quotes, extra double quotes)
* update help text

Former-commit-id: 56651f6ece650a5ecb0f33cd164aaaa78eab4038
syscoin/syscoin,syscoin/syscoin,syscoin/syscoin,syscoin/syscoin,syscoin/syscoin,syscoin/syscoin,syscoin/syscoin,syscoin/syscoin