change license header library name to libmemcached-awesome

LICENSE.HEADER

contrib/bin/memaslap/ms_atomic.h

contrib/bin/memaslap/ms_conn.c

contrib/bin/memaslap/ms_conn.h

contrib/bin/memaslap/ms_main.c

contrib/bin/memaslap/ms_memslap.h

contrib/bin/memaslap/ms_setting.c

contrib/bin/memaslap/ms_setting.h

contrib/bin/memaslap/ms_sigsegv.c

contrib/bin/memaslap/ms_sigsegv.h

contrib/bin/memaslap/ms_stats.c

contrib/bin/memaslap/ms_stats.h

contrib/bin/memaslap/ms_task.c

contrib/bin/memaslap/ms_task.h

contrib/bin/memaslap/ms_thread.c

contrib/bin/memaslap/ms_thread.h

include/libhashkit-1.0/algorithm.h

include/libhashkit-1.0/basic_string.h

include/libhashkit-1.0/behavior.h

include/libhashkit-1.0/configure.h.in