GitLab

Fixes for gcc and intel compilers.
gcc-4.1 clean with -Wall -Wextra
intel 11.1 clean with -Wcheck -w1
msvc2010 gives one unrelated warning

Huge update involving update of underlying data representation and
elements management. Different interaction with iterators. New
ElementSet representation.  Some annotation for documentation is added.
New data structures. Examples require update. (check
examples/CMakeLists.txt)

Moving connections, markers, geometric type, sparse data from Storage
class to TagManager class by using standard handling of mesh data.

Fix few compile warnings and a small bug in Element::Mean.

Added MPI_Allreduce wrapper with MPI_MAX operation.

Attempt to get rid of undefined reference error for static const class
variable on gcc compiler

some changes