Merge pull request #238 from HeisSpiter/master

Fix & complete windows.cfg (likely not exhaustive)
Fixed #5465 (crash: AST doesnt produce good output for 'class C:public ::a::b<c>{..};')
Update copyright
Emulate the C++11 'nullptr' and 'static_assert'
use nullptr in lib/tokenize.cpp
use nullptr in lib/token.cpp
readme: document how a project file or Makefile is created for Cppcheck
use nullptr in lib/preprocessor.cpp
use nullptr in lib/library.cpp
use nullptr in lib/checkother.cpp
htdocs: update dependencies.
use nullptr in lib/checknullpointer.cpp
use nullptr in lib/checkmemoryleak.cpp
astyle formatting
cxx11.h: removed the 'evil workaround'
Fixed #4818 (New check: Check memset() 2nd parameter)
use nullptr
DuplicateBranch: Made warning inconclusive since it's in most cases noise
Change some more 0 literals into nullptr.
Merge pull request #241 from lanurmi/more-nullptr

Change some more 0 literals into nullptr.