make getParameterOfType const in C interface as well
change string type from char* to const char*
add const pointer type

Now it is possible to mock both const and not const parameters.
escape ampersand so that junit xml output is valid
Merge pull request #216 from MainRo/master

escape ampersand so that junit xml output is valid
Merge pull request #215 from esgott/constness

Some enhancements and a const pointer type
Define _override to use the override keyword for C++11.
Merged commit related to adding the override flag in C++11
Merging changes to configure.ac related to override
Welcome back configure
Make defines for UT_THROW and UT_NOTHROW to support compiling for C++11.
cmake: Add an option to compile with c++11 support.
travis: Compile with C++11 support with cmake on clang.

We can not add it to gcc yet, as gcc 4.6, as is used by the travis
server, does not support it yet.
cmake: Add -Wno-c++98-compat if building for C++11.

On clang, this is default on, and with C++11 we use override, which
is not C++98 compatible.
Merge pull request #217 from martiert/master

cmake: Add -Wno-c++98-compat if building for C++11.
Still work in progress related to running GTests own tests
Added one class in the MockFunctionCall hierarchy, for now, to make splitting easier
Moved the tracing class down the hierarchy
Added getCheckCount to TestTestingFixture
Added check count to FAIL