Enable wordwrap for long message in passphrase dialog
- Remove explicit resizing from constructor to prevent potential hang
Fix status bar not displaying Alerts.
Bump version to 0.4.3
Bump version to 0.5.0.2
Bump version to 0.5.0.3
Update debian changelog to 0.5.0.3.
Merge branch '0.5.0.x' into 0.5.x
Update debian changelog to 0.5.1.
Bump version to 0.5.2
Add sipa's new dnsseed.
Add my DNS seed domain
Merge branch '0.4.x' into 0.5.0.x
Merge branch '0.5.0.x' into 0.5.x
Bugfix: fForRelay should be false when deciding required fee to include in blocks

During the rushed transition from 0.01 BTC to 0.0005 BTC fees, we took the
approach of dropping the relay and block-inclusion fee to 0.0005 BTC
immediately, and only delayed adjusting the sending fee for the next release.
Afterward, the relay fee was lowered to 0.0001 BTC to avoid having the same
problem in the future. However, the block inclusion code was left setting
fForRelay to true! This fixes that, so the lower 0.0001 BTC allowance is (as
intended) only permitted for real relaying.
Implement an mlock()'d string class for storing passphrases

SecureString is identical to std::string except with secure_allocator
substituting for std::allocator. This makes casting between them
impossible, so converting between the two at API boundaries requires
calling ::c_str() for now.
Merge branch '0.4.x' into 0.5.0.x
Fix #722.
Merge branch '0.5.0.x' into 0.5.x
Be more conservative: check all transactions in blocks after last checkpoint.
Merge branch '0.5.0.x' into 0.5.x