Fixed ordinal bug
added max_term_docs setting to allow to remove terms with many docs
added a dedicated HashedStringEntry rather then fall back to StringEntry
added the option to exclude by a hash code.
added the option to white list which terms you want.
Fixed total count in tests
fixed multinode serialzation bug + moved loading a term to the data type
Added option to only output hash tags (& not waste time figuring out what the terms should be...
Exposed a method to search for a term hash in a string.
updated dependencies for 0.20.6
removed TEST from version
Added a hash resolving test