#25 DotLucene API Documentation links issues

[Michael Freidgeim]

1. there are multiple places in DotLucene 1.9 API
Documentation (and in 1.4 as well) where links are not
translated to html hyperlinks.
E.g. on page
http://www.dotlucene.net/documentation/api/1.9/index.ht
ml there is literally {@link Lucene.Net.search.Query}
shown.
2. Also on the page
http://www.dotlucene.net/documentation/api/1.9/Lucene.N
et.QueryParsers.QueryParserMembers.html

link Parse redirects to one of Overloads, instead of
overloads list.