Flowee Pay has reserved the 10000 - 11000 range for logging.
Without any argument logCritical() and friends default to 10000,
but if all of Pay uses that it is sub-optimal.

Here we'll try to make a big of a design for log sections and a central
place where they are coordinated.

10000 - generic Pay. Good for most stuff that is not a subsection.

10001 - Wallet
    All wallet operations. See wallet.cpp and friends.
10002 - Wallet-spending
   Wallet code that deserved it's own section; used to find the best
   combination of utxos
10003 - Payment Protocol (generic)
10004 - QML
10005 - Camera support
10006 - (electronx) indexer services
10007 - Tokens Manager


Modules: 10050 - 10099

10050: backup-sync
10051: send-sweep
10052: social-feed
10053: big-transfer
10054: blocks
10055: build-transaction


If you write a module, please use a random number in the range of
10200 - 10999 for your logging and when it is merged into the
pay repository will we then assign a log section.


Networking stuff; (notice that p2p/nwm libs have their own sections)
10100 - 10200

10100 - Misc
10101 - TransactionInfo; used during broadcast of tx.
10102 - ElectronX protocol.
10103 - Price data sources
10104 - MetadataRepository (bcmr and friends)
