skypiax: more timin fixes, works well on linux, with skype beta 2, 100HZ, and switch_ivr.c line 157 set to ms>1. Let's see on windoz

git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@16661 d0543943-73ff-0310-b7d9-9358b9ac24b2