* configure.ac:
        * evince-document.pc.in: Renamed from evince-backend.pc.in.
        * libdocument/Makefile.am: Renamed library to libevdocument.la.
        * libview/Makefile.am:
        * shell/Makefile.am:
        * backend/*/Makefile.am: Adapt to changed library name.

        * libdocument/Makefile.am:
        * libview/Makefile.am: Change the installed headers path to match
        the directory names in SVN.

        * evince-document.h:
        * evince-view.h: Add single headers. Bug #568227.

        * libdocument/*.h:
        * libview/*.h: Add single headers guards.

        * libview/Makefile.am:
        * libdocument/Makefile.am:
        * backend/*/Makefile.am:
        * help/reference/Makefile.am: Define EVINCE_COMPILATION, so we can
        still include individual headers.

        * properties/Makefile.am:
        * properties/ev-properties-main.c:
        * properties/ev-properties-view.h:
        * ...