libcap pre2.0

* added file capability support in line with proposed 2.3 kernel patch
* reinstated manual pages for file capabilities
* made sucap work better (modified command line syntax)
* altered format of the output for getcap (one line per file)

libcap 1.10

* fixed cap_free to abide by correct documention - use it to free
  strings returned by cap_to_text().

libcap 1.03

* Fix from Chris Evans relating to not seeing all of the capabilities
  in the automatically generated cap_names.h file (fix in
  _makenames.c)

libcap 1.02

* fixed kernel version matching to always fail when attempting to
  use an incompatible version of the library with the current kernel

libcap 1.01

* bug fixes from peeterj.
* documentation fix regarding where binaries are installed
