Write rule for C now working
write-rule working for 3 match modules
Read rule, c++ implementation

C++ implementation of read rule with filter capability, can filter on
basis of: name, local & remote address, local & remote port, direction,
actions
@todo - left to filter on basis of protocol and protocol retireval left

Added helper functions for each required tasks!
minor bug in port check fixed

Now local & remote port can be sent as `"*"` which would mean all ports
(A possible option in windows api)
Write rule code initiated

- Can add a firewall rule, by means of a function call with parameters -
mask and string input for all the rule properties
- @todo: need to enlist all rules, remote & local port no isn't getting
set, for port no add functionality for port range a-b which was earlier
not taken care of (or seen),
@todo - create / use vector to JSON and a JSON to obj code
Merge branch 'master' of https://github.com/mozilla/migfw