Merge pull request #4649

b197bf3 [Qt] disable tray interactions when client model set to 0 (Philip Kaufmann)
314fbd9 [Qt] use BitcoinGUI::DEFAULT_WALLET constant in bitcoin.cpp (Philip Kaufmann)
8ca6a16 [Qt] ensure all class attributes are init to 0 (Philip Kaufmann)
Merge pull request #4673

1c5f0af [Qt] Add column Watch-only to transactions list (Cozz Lovan)
939ed97 Add boolean HaveWatchonly and signal NotifyWatchonlyChanged (Cozz Lovan)
qt: Add null check in setClientModel(0)

Don't clear tray icon menu if it was never created.
Necessary precaution after #4649.
[Qt] Call checkBalanceChanged() periodically instead for every updated transaction
build: add -DMINIUPNP_STATICLIB for new version

libminiupnpc changed their required static define to the much more sane
"MINIUPNP_STATICLIB". Sadly, they don't respect the old "STATICLIB" for
back-compat. Define them both since the old one didn't seem to be conflicting
anywhere.

Also go ahead and split out the cppflags so that they can be applied only where
they're needed. This will help us to build dll's from our libs without having
their import/export declspecs poisoned.
depends: bump openssl to 1.0.1i

This is the forward-port of bba01750226745d6666d587cabe57c321fde0875.
depends: bump miniupnpc to 1.9.20140701.

This is the forward-port of a9c6eef915ee264ccf4169d5e8769a6be1fa101a
Perform CVerifyDB on pcoinsdbview instead of pcoinsTip

Bypassing the main coins cache allows more thorough checking with the same
memory budget.

This has no effect on performance because everything ends up in the child
cache created by VerifyDB itself.

It has bugged me ever since #4675, which effectively reduced the
number of checked blocks to reduce peak memory usage.

- Pass the coinsview to use as argument to VerifyDB

- This also avoids that the first `pcoinsTip->Flush()` after VerifyDB
  writes a large slew of unchanged coin records back to the database.
depends: add sensible download timeout/retry values
Merge pull request #4752

df7565d depends: add sensible download timeout/retry values (Cory Fields)
c897b1e depends: add a fallback path in case package sources go missing (Cory Fields)
Revert "Add a getutxos command to the p2p protocol. It allows querying of the UTXO set"

This reverts commit da2ec100f3681176f60dec6dc675fc64147ade3a.
Merge pull request #4764

92bb6f2 Bypass reloading blocks from disk (Pieter Wuille)
Merge pull request #4377

654871d replace ComputeMinWork with CheckMinWork (jtimon)
b343c1a Move CBlockIndex::GetBlockWork() to pow::GetProofIncrement(nBits) (jtimon)
c2c02f3 Move UpdateTime to pow (jtimon)
Fix build with DEBUG_LOCKORDER

Fixes #4771
fix comments ExtractAddress() -> ExtractDestination()
qt/splashscreen: #include version.h

Needed to build breakage reported by Arnavion on IRC:
qt/splashscreen.cpp: In constructor 'SplashScreen::SplashScreen(const QPixmap&, Qt::WindowFlags, bool)':
qt/splashscreen.cpp:33:98: error: 'FormatFullVersion' was not declared in this scope
Add travis build:passing/failing indicator.
Merge remote-tracking branch 'bitcoin/master'
Fix a few "Uninitialized scalar field" warnings

Fix a few warnings reported by Coverity.
None of these is critical, but making sure that class fields are
initialized can avoid heisenbugs.
Merge pull request #4766

5a0823a Add travis build:passing/failing indicator. (randy-waterhouse)