move generation to generate command
support reading configuration from a file
start unifying passing siteData and config
pass siteData and config to posts
add default flimrc file
remove space
throw if file cannot be read
unify input to data and config for generators
use path.resolve
amend arguments to data and config object
use path.resolve
amend arguments to siteData and config
amend arguments to siteData and config
correct paths for tests

TODO create a test version of this file
update tests for new arguments