Operator delete declarations moved to MemoryLeakOperatorOverloadTest.cpp.

Removed redundant declarations - MemoryLeakWarningPlugin.h includes MemoryLeakDetectorNewMacros.h

Class throwing exception moved to other translation unit in order to make tests checking if explicit declarations are done.
Consistent use of size_t for casting pointers to integer type.
Default definition of size_t should be 32 bit.
Consistent use of size_t for casting pointers to integer type.
May this appease Travis CI.
Fixed whitespace.
Fixed whitespace again.
Merge pull request #177 from arstrube/64bit_01_1

  Consistent use of size_t for casting pointers to integer type.
Need to apply unsigned long cast after % for pedantic errors.
Test correct handling of 64 bit address.
Compiles on 64 bit Windows but may not print 64bit addresses properly.
Removed unintended change.
Don't know why this got dropped.
Oh clang...
Merge pull request #179 from arstrube/64bit_03

64bit_03  Compiles on 64 bit Windows but may not print 64bit addresses properly.
Merge pull request #175 from arstrube/64bit_02

Consistent use of size_t for casting pointers to integer type.
Changed the pointer to integer conversion so that it doesn't give compiler warnings
See if this resolves the linux compiler warning related to aliasing
Unit test to test printing of 64 bit addresses.
Deploy to arstrube/cpputest.