xset: Changes to 'master'

[Alan Coopersmith]

 COPYING  |   25 +++++++----
 README   |   24 +++++++++++
 xset.c   |  137 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++--
 xset.man |   12 +++--
 4 files changed, 182 insertions(+), 16 deletions(-)

New commits:
commit 3341f135515f6f2e5b0c40f5ec0a8fb59d4cb1ed
Author: Alan Coopersmith <alan.coopersmith at sun.com>
Date:   Tue Jun 16 16:34:15 2009 -0700

    Fill in README & COPYING files
    
    Signed-off-by: Alan Coopersmith <alan.coopersmith at sun.com>

commit 9ee8b074cb8f8de84aafebcc22c6c266371693ec
Author: Alan Coopersmith <alan.coopersmith at sun.com>
Date:   Tue Jun 16 13:14:47 2009 -0700

    XKB named indicator support for led state query/set
    
    xset q now lists XKB named indicator states in addition to led bitmask
    Sample output:
     Keyboard Control:
      auto repeat:  on    key click percent:  0    LED mask:  0000000a
      XKB indicators:
        00: Caps Lock:   off    01: Num Lock:    on     02: Scroll Lock: off
        03: Compose:     on     04: Shift Lock:  off    05: Group 2:     off
        06: Mouse Keys:  off
     [...]
    
    New options "xset led named <name>" and "xset -led named <name>" allow
    turning named leds/virtual indicators on & off.
    
    ('named' keyword is necessary to avoid ambiguity if an XKB indicator
     is given a numeric name or a name that matches an existing xkb option
     due to xset's horrible historic command line syntax model.)
    
    Signed-off-by: Alan Coopersmith <alan.coopersmith at sun.com>