Added hack to pause between bluetooth connect and open
Added hack to pause between bluetooth connect and open

Sometimes, after a bluetooth connection succeeds, open() call fails. But
if a pause is introduced, open() works. So, introduced a retry count and
a pause of 100msec to allow the BT open to work properly.

Signed-off-by: Sateesh Kavuri <f67e3b23171f7efa6988c146795b49f23bdcf183@gmail.com>

ycyd/buteo-sync-plugins,ycyd/buteo-sync-plugins,ycyd/buteo-sync-plugins,ycyd/buteo-sync-plugins