doc: Add instructions for consistent Mac OS X build names
update getnetworkinfo help with subversion

- add missing subversion field to getnetworkinfo help
- fix style and format errors in help string
- remove unneeded int casts
build: Fix OSX build when using Homebrew and qt5

Qt5 is bottled, so configure won't find it without some help. Use
brew to find out its prefix.

Also, qt5 added the host_bins variable to pkg-config, use it.
build: macdeploy: filter out irrelevant qt5 frameworks and dylibs
CBufferedFile: convert into a non-refcounted RAII wrapper

- it now takes over the passed file descriptor and closes it in the
  destructor
- this fixes a leak in LoadExternalBlockFile(), where an exception could
  cause the file to not getting closed

- disallow copies (like recently added for CAutoFile)
- make nType and nVersion private
CBufferedFile: add explicit close function

- also use identical close function for CAutoFile (avoids setting file to
  NULL under wrong conditions)
CAutoFile: make file private
amount.h: update license, add header end comment + rem from util.h
Merge pull request #5031

e2efdf3 amount.h: update license, add header end comment + rem from util.h (Philip Kaufmann)
Merge pull request #4991

0dcb0a5 doc: Add instructions for consistent Mac OS X build names (Saivann)
Switch testing framework from MAIN to new UNITTEST network

UNITTEST inherites from MAIN but allows synamically changing its parameters using the ModifiableParams() interface
Avoid introducing a virtual into CChainParams

Treat fSkipProofOfWorkCheck the same as other parameters.
Merge pull request #5030

fbd36d8 Avoid introducing a virtual into CChainParams (Wladimir J. van der Laan)
f0fd00c Switch testing framework from MAIN to new UNITTEST network (SergioDemianLerner)
Merge pull request #5026

dd367ff build: macdeploy: filter out irrelevant qt5 frameworks and dylibs (Cory Fields)
9fedafb build: Fix OSX build when using Homebrew and qt5 (Cory Fields)

Signed-off-by: Gavin Andresen <gavinandresen@gmail.com>
Fixed setaccount accepting foreign address

Fixed issue #4209 where using setaccount with a foreign
address causes the address to be added to your receiving addresses.
Changed mixed indentation to four spaces

Put `test/rpc_wallet_tests.cpp` through clang-format.
Merge pull request #4985

bc470c4 Changed mixed indentation to four spaces (Eric Shaw)
31d6390 Fixed setaccount accepting foreign address (Eric Shaw)
Correct logging AcceptBlock()->AcceptBlockHeader()
depends: disable unused bdb replication manager. Fixes new mingw builds

Newer mingw supports the features necessary to enable this api, whereas older
versions didn't. However once enabled (automatically by configure), it triggers
an unrelated build bug.

Since it was not enabled previously anyway, and we don't depend on the
functionality, just disable it across the board.
Merge pull request #5034

609adc7 depends: disable unused bdb replication manager. Fixes new mingw builds (Cory Fields)