imported codebase for Infrastructure.Raven project
rename project and install ravendb dependencies
change target framework version
fix project references
adjust namespace
reformat code
nuspec files aggregated in single solution folder
removed duplicated code
nuspec added
Merge branch 'infrastructure.raven'

Conflicts:
	Infrastructure.sln
change tests output path
tests directory added to .gitignore
Commands added.
Merge pull request #8 from IEremyashev/master

Commands added.