fix indentation in easyconfig files + minor fixes, remove hackish redefinition of sanity_check_paths for SOAPdenovo

fix renaming of easyconfig parameters: easybuildVersion -> easybuild_version, unpackOptions -> unpack_options, sourceURLs -> source_urls, sanityCheckPaths -> sanity_check_paths, sanityCheckCommands -> sanity_check_commands, licenseServer -> license_server, licenseServerPort -> license_server_port

implemented setup.py for install easybuild-easyconfigs

get rid of hackish part trying to force easyconfigs to be installed in /share, doesn't work when easy_install is used; add zip_safe = False to force unzipped egg being installed

remove easybuild/easyblocks framework stuff

remove easybuild/easyblocks (see easybuild-easyblocks repository), and all the stuff that belongs in the easybuild-framework repository

fix --list-easyblocks command line option

fix broken import in hdf5.py easyblock, and make fallback to ConfigureMake more strict
get rid of class_dumper module, integrate list_easyconfigs function into main.py