mkcomposecache: Changes to 'master'

[Alan Coopersmith]

 configure.ac     |    7 +++++
 mkcomposecache.c |   66 +++++++++++++++++++++++++++++++++++++++++++++----------
 2 files changed, 61 insertions(+), 12 deletions(-)

New commits:
commit f232f4ddb260dabdc4e99551a55015a536e2f827
Author: Alan Coopersmith <alan.coopersmith at oracle.com>
Date:   Tue Feb 18 22:18:00 2014 -0800

    Replace manual calculations of memory allocations with asprintf calls
    
    Includes fallback asprintf() for platforms that don't have it yet.
    
    Signed-off-by: Alan Coopersmith <alan.coopersmith at oracle.com>
    Reviewed-by: Jasper St. Pierre <jstpierre at mecheye.net>