Changes

updted submodules
Submodule src/main/web f8e07f6..9f7bbad:
 > underline links in text TOC, fixes #320
 > Fixed #336
 > Breadcrumb hover feedback. Fixed #335 Submodule src/main/xproc
7cefc9f..eb06cfd:
 > more logging for sigil links
 > Fixed witness uri extraction
 (commit: 87830f2)