Testing: delin, delout, locktime, and basic createrawtransaction-like
functionality.

[Qt] Revert overviewpage from QFormLayout to QVBoxLayout

Don't reveal whether password is <20 or >20 characters in RPC

As discussed on IRC.

It seems bad to base a decision to delay based on the password length,
as it leaks a small amount of information.

a35b55b5 Dont run full check every time we decrypt wallet. (Matt Corallo)
1e21c17d Make CCryptoKeyStore::Unlock check all keys. (Gregory Maxwell)

22b3c4bb remove unused class CAddrMan; from db.h (Philip Kaufmann)

e432a5f0 build: add option for reducing exports (v2) (Cory Fields)

Merge pull request #4715

This was committed previously as 4975ae17 and reverted, because the flags were
applied even if the checks didn't pass. This is the same commit, fixed up to
actually disable the functionality when necessary.

Enabled automatically if boost >= 1.49.
See: https://svn.boost.org/trac/boost/ticket/2309

Also, check for a default visibility attribute, so that we can mark future
api functions correctly.

54c7df81 build: Fix boost build on some platforms (Cory Fields)

Revert #4663 for now. It still breaks the pulltester.

This reverts commit 4975ae17.

Conflicts:
	configure.ac

No need to waste startup time building something that can be done
at compile time.

This also resolves a clang++ warning originally reported in #4714,
univalue/univalue_write.cpp:33:12: warning: array subscript is of type 'char
escapes['"'] = "\\"";
^~~~

etc.

`uint64_t` was causing a build error on some systems, as that type is
not known after including just the Qt headers.

aa827951 Add detailed network info to getnetworkinfo RPC (Wladimir J. van der Laan)
075cf49e Add GetNetworkName function (Wladimir J. van der Laan)
c91a9471 Add IsReachable(net) function (Wladimir J. van der Laan)
60dc8e42 Allow -onlynet=onion to be used (Wladimir J. van der Laan)

This commit adds per-network information to the
getnetworkinfo RPC call:

- Is the network limited?
- Is the network reachable
- Which proxy is used for this network, if any

Inspired by #2575.

Bitcoin core should work with any remotely recent boost version
if a proper build environment is present. Remove a confusing comment
from the build documentation.

216e9a44 Add a way to limit deserialized string lengths (Pieter Wuille)

e42363d8 build: add funcs.mk to the list of meta-depends (Cory Fields)
1910910d depends: fix shasum on osx < 10.9 (Cory Fields)

c101c769 build: Add --with-utils (bitcoin-cli and bitcoin-tx, default=yes). Help string consistency tweaks. Target sanity check fix. (randy-waterhouse)

Help string consistency tweaks. Target sanity check fix.

5cbda4f1 Changed LevelDB cursors to use scoped pointers to ensure destruction when going out of scope. (Ross Nicoll)

See discussion in #4663.

4975ae17 build: add option for reducing exports (Cory Fields)

This corrects a bug where an exception thrown reading from the database causes the cursor to
be left open, which causes an assertion error to occur when the database is deleted (around
line 938 of init.cpp).

a65668dd build : fix CPPFLAGS for libbitcoin_cli (randy-waterhouse)

9322f1a4 tests: fix test-runner for osx. Closes ##4708 (Cory Fields)

Use the more portable $$ rather than $BASHPID

If anything in funcs.mk changes, everything must rebuild

Shasum verification from stdin doesn't work there, so we write to a file
instead.

Formatted a bit too.

Enabled automatically if boost >= 1.49.
See: https://svn.boost.org/trac/boost/ticket/2309

Also, check for a default visibility attribute, so that we can mark future
api functions correctly.

When the libpath doesn't line up with the value from config.sub, we don't find
the correct path to boost's libs. This adds a hack to try another path before
giving up.

Should close #3219.

6f2c26a4 Closely track mempool byte total. Add "getmempoolinfo" RPC. (Jeff Garzik)

While we're at it, reduce the use of LIBS as well. This makes dependencies
explicit.

Fixes building with (the not-yet-merged) libsecp256k1 as well.

Github-Pull: #4689
Rebased-By: Wladimir J. van der laan <laanwj@gmail.com>
Rebased-From: 909b347 c0e5dda

Goal:  Gain live insight into the mempool.  Groundwork for future work
that caps mempool size.

c4bae530 [Qt] move SubstituteFonts() above ToolTipToRichTextFilter (Philip Kaufmann)