Added the Header Normalization chapter.
added repose-startup automated tests
added bug category to installation configs test
removed root access from everything
added Release category
updated pom.xml with Release category
added maven release build env variable to pom.xml to kick off tests on release
Add Template for new chapters. Various changes to chapters.
Organized chapters by types of filters.
Changes to trans and versioning chapters.
Content Norm chapter
Added many linkes to chapters and to GitHub.
Working on URI Normalization filter.
Added 5 more filter chapters.
Added 1 more filter chapter.
Added final filters to doc.
Added Services chapters to Component Guide.
Added more filter information.
updated datastore functional test to expect proper 4xx responses
updated dist-datastore servlet to return proper 4xx responses on bad requests