Add limitation that multi-page architecture is not supported
Edits to testimonial section; updates for dev (common-src) version of README.md
Document in this branch that for CSharp-SQLite library may use DLL or rebuild from this source
Merge branch 'common-src' into master-src: cs-sqlite-dll completely removed; updates to README.md with testimonial & known issues
Merge branch 'master-src' into master-rc: cs-sqlite-dll completely removed; updates to README.md with testimonial & known issues