connection: remove unreached code
doc: reduce chunk_section_depth to 0

One html page per chapter.
doc: force publican to use fop

Because wkhtmltopdf requires a $DISPLAY, and a patched Qt.

https://bugzilla.redhat.com/show_bug.cgi?id=997682
configure: fix publican version detection

Publican now adds a spurious "v" to the version output.
doc: Fix link to wl_list_remove()

Use function linking syntax instead of variable linking, to resolve two
warnings:

    wayland-server.h:167: warning: explicit link request to 'wl_list_remove' could not be resolved
    wayland-server.h:188: warning: explicit link request to 'wl_list_remove' could not be resolved

Signed-off-by: Bryce Harrington <b.harrington@samsung.com>
gitignore: Add another test-suite file

Signed-off-by: Bryce Harrington <b.harrington@samsung.com>
wayland-client: Fix indentation