fixed msvc buld
fixed segfaults on accessing temp objects vector buffers
fixed races
fixed formatting
merged upstream
reverted obsolete changes
reordered members in rlp.h
reverted Alethzero.vcxproj
Merge pull request #344 from arkpar/develop

Fixed RLPs being constructed for deallocated memory
Merge pull request #324 from CJentzsch/develop

Added system operation tests. Switched to a primarily use of boost::exception.
Quick fix for third.
Corrected call function in FakeExtVM
Merge remote-tracking branch 'upstream/develop' into develop