AIDA-43 - Escape xml/html contents.
AIDA-37 - Added patterns for 'kan', 'zou', 'het is de vraag of', 'misschien'.
AIDA-38 Use matching documents in search result.
- Display a document's type and URL in the html results.
Merge branch 'aida-38_documentType' into aida-31_commandlineTool
AIDA-36 rename NO_EXCLUSION_CRITERIA_FOUND to the shorter ELIGIBLE (fixing merge error).
- Fix java warnings.
- SearchResult is an interface.
- Encapsulate SearchResult.patient and SearchResult.nHits.
- Rename Override rule to IntraDocOverride.
- Combine eligibility classifications of matching docs into a classification for the patient;
- One doc classified as not Eligible overrides documents classified as uncertain.
IDA-37 - match "d.d"
AIDA-31 - Correct formatting of nested lists;
- HtmlFormatter can write preamble and document closing.
AIDA-37 try finding questionmark.