Started improving network code.
Did more work on new network handling.
Improved network code a bit.
Added more host-to-network and back conversions.
Added wireshark dissector for network debugging of protocol.
Changed include order to remove some compiler warnings; commented out some currently unused code (warnings); corrected forgotten datatype on variable.
Changed checkedSend* signatures to const NetworkSyncablePacket&.
Added #pragma for disabling a linker warning on windows.
Added include to remove last warning from python.h.
Changed uid to be translated to network byte order on [de]serialization.
Added check for valid connection to checkedSendTo.
Changed meaning of checkedSend to use the connection id from the packet.
Updated logic of creating connections on receiving 'i'-type packets.
Merge branch 'transport' of github.com:feelx88/Explore into transport
Restructured file hierarchy to use include folder.
Did some changes to remove remaining waring messages.
Added support for python 3.
Added some checks to prevent crashes.
Fixed typo.
Improved checkedSend logic.