The avoids situations were we threw away the length, only for
the caller to have to strlen the returned string.
Note, there seems to be a case of the amiga front end writing
beyond end of allocation. Added a TODO for now.
The netsurf.h header should *only* contain the registration, core
initialisation and finalisation methods. Version information is best
placed in its own header.
Also remove any unneeded inclusion of this header limiting it to
solely the places the relevant API is required.
Fix up llcache tester to reflect nsurl changes
Make handling of http:,http:/,http:// consistent
Fix buffer overflow when presented with an input string: "http://"
svn path=/trunk/netsurf/; revision=13051
