Merge pull request #2 from dx11/dev

Update to POS
Updated to QT 5.3.2, Boost 1.55, OpenSSL1.0.1j, and more
DNS Seed Enabling
Art update for new wallet.
Icon update
Update checkpoints.
Enabled DNS Seed to on by default and incremented version.
Update stakeModifierCheckpoints
Update images.
Adding art and automatic version incrementing
Novacoin LevelDB merge with Ultracoin
LevelDB Merge
Adding leveldb support into unix makefile.
Merge branch 'leveldb_merge' of https://github.com/Kracko/ultracoin-2 into leveldb_merge

Conflicts:
	src/init.cpp
	src/leveldb/build_detect_platform
	src/main.cpp
	src/main.h
	src/version.h
leveldb updates
version update
Speed improvement.
Commented out unnecessary db close.
More speed mods.
Upgrade/import support and version