Hotfix: Fixed memory glitch

But probably not completely fixed, still working on this
on hotfix branch
Hotfix: interprocess what() error

Work in progress, eliminated partially one problem,
still when created many servers sometimes
an exception is thrown. (interprocess::what())
Merge branch 'hotfix'
Hotfix: eliminated bug , closes #8

Eliminated bug with GNGClient and Server
discrepancy
Merge branch 'hotfix'
Add a Bitdeli badge to README
Merge pull request #16 from bitdeli-chef/master

Add a Bitdeli Badge to README
Update README.md
Update README.md
Update README.md
Update README.md
Update README.md
Merge branch 'dev'

Conflicts:
	include/GNGGraph.h
	include/SHGraphDefs.h
	scripts/GNGConvertToIGraph.r
	scripts/RcppInterface.r
	src/ExtGraphNodeManager.hpp
	src/RcppInterface.cpp
	tests/test_many_servers.r
Merge branch 'dev', remote-tracking branch 'origin'
Improved README.md and mnist demo