Branch Iss #2. Updated HtmlBufferedReader to take an input stream
Branch Iss #2. Updated HtmlData and HtmlAttribute to include
serializable interface to allow for serialization of large testing
resources during integration testing.
Update: updated mock to allow for successful testing.
Branch Iss #2. Provided integration testing class HtmlBufferedReaderIT.
Included HtmlDataGenerator which is utilized by the integration test to
generate data. The data generate mainly will deserialize resources.
These resources files have been added as well with the extension ".ser"
to represent serialized resources.