* components/Makefile.am: Turn on compilation of hyperbola component.
* components/help/*: Compile and run.
* libnautilus/ntl-meta-view-client.c: Create & set the property bag if it doesn't exist.
* src/ntl-uri-map.c: Load the hyperbola nav tree component as a test meta view.
* src/ntl-view.c: Fill in NULL fields with empty strings, so that ORBit doesn't segfault.
* src/ntl-window-msgs.c: When creating new meta views, they should
be meta views and not content views (cut & paste error).
* src/file-manager/fm-directory-view.c: Don't redisplay every time a new entry comes in.