transset: Changes to 'master'

[Alan Coopersmith]

 configure.ac |    4 +++
 transSet.c   |   65 ++++++++++++++++++++++++-----------------------------------
 2 files changed, 31 insertions(+), 38 deletions(-)

New commits:
commit f59b8db649c1596a38ce20025417c4060d442d64
Author: Alan Coopersmith <alan.coopersmith at oracle.com>
Date:   Fri Feb 22 21:33:25 2013 -0800

    Store min & max as doubles, not floats
    
    Since atof generates doubles, and we use them to compare/limit the values
    of the double "d", might as well keep them in the same format instead of
    doing unnecessary conversions.
    
    Signed-off-by: Alan Coopersmith <alan.coopersmith at oracle.com>

commit e79903a50b0a9cba9d0e41fc2e389117f3ff42ef
Author: Alan Coopersmith <alan.coopersmith at oracle.com>
Date:   Fri Feb 22 21:27:00 2013 -0800

    Typo fixes in verbose message & comment
    
    Signed-off-by: Alan Coopersmith <alan.coopersmith at oracle.com>

commit da0682051e880faa2ef1accac388040bb52b46d8
Author: Alan Coopersmith <alan.coopersmith at oracle.com>
Date:   Fri Feb 22 21:22:43 2013 -0800

    Use correct variable for printing current opacity
    
    Found by clang:
    transSet.c:303:30: warning: variable 'opacity' is uninitialized when used here
          [-Wuninitialized]
                        (double) opacity / OPAQUE);
                                 ^~~~~~~
    
    When running transset -v, it prints the current opacity of a window
    before changing it, but was printing garbage - after this fix, correctly
    prints the value set by the previous run.
    
    Signed-off-by: Alan Coopersmith <alan.coopersmith at oracle.com>

commit 65f010b8c4ef0e4fa5fc6a0679173f81c7a4b626
Author: Alan Coopersmith <alan.coopersmith at oracle.com>
Date:   Fri Feb 22 21:17:59 2013 -0800

    Move release date from transset.c to configure.ac so we remember to update it
    
    Currently our 2012 release prints:
       released: 2007-09-21
    when you run transset --version
    
    Signed-off-by: Alan Coopersmith <alan.coopersmith at oracle.com>

commit 6cd34b45c87717ae7901993e32b99a43652fa0f3
Author: Alan Coopersmith <alan.coopersmith at oracle.com>
Date:   Fri Feb 22 21:14:09 2013 -0800

    Include PACKAGE_STRING in --version output
    
    Signed-off-by: Alan Coopersmith <alan.coopersmith at oracle.com>

commit 2b57aeb0ea616cfca8e6fcbd844960269af8c533
Author: Alan Coopersmith <alan.coopersmith at oracle.com>
Date:   Fri Feb 22 21:11:04 2013 -0800

    Combine usage message into single string/call
    
    Signed-off-by: Alan Coopersmith <alan.coopersmith at oracle.com>