Merge #9951: Wallet database handling abstractions... ...various classes in walletdb.h (Wladimir J. van der Laan) ...private in CWalletDBWrapper (Wladimir J. van der Laan) ...composition not inheritance (Wladimir J. van der Laan) ...to global bitdb environment (Wladimir J. van der Laan) ...wallet: Get rid of fFileBacked (Wladimir J. van der Laan) ...Introduce database handle wrapper (Wladimir J. van der Laan)
Merge #10155: build: Deduplicate version numbers ...simplified version bumping (Wladimir J. van der Laan) ...information from src/clientversion.h (Wladimir J. van der Laan) ...insert version in Doxyfile (Wladimir J. van der Laan) ...version numbers from READMEs (Wladimir J. van der Laan)
Merge #9902: Lightweight abstraction ofboost::filesystem f110272 Remove `namespace fs=fs` (Wladimir J. van der Laan) ...string for private key path (Wladimir J. van der Laan) ...fsbridge for fopen and freopen (Wladimir J. van der Laan) ...of boost::filesystem with fs (Wladimir J. van der Laan) ...boost/filesystem.h with fs.h (Wladimir J. van der Laan) 19e36bb Add fs.cpp/h (Wladimir J. van der Laan)