Update portaudio to upstream r1885

lib-src/portaudio-v19/test/README.txt

@@ -1,9 +1,14 @@
+TODO - This should be moved into a doxydoc page.
+
+For more information on the TestPlan please visit:
+
+  http://www.portaudio.com/trac/wiki/TestPlan
+  
 This directory contains various programs to test PortAudio. The files 
-named patest_* are tests, the files named debug_* are just scratch 
-files that may or may not work.
+named patest_* are tests.
 
 All following tests are up to date with the V19 API. They should all compile
-(without any warnings on GCC 3.3). Note that this does not necissarily mean that 
+(without any warnings on GCC 3.3). Note that this does not necessarily mean that 
 the tests pass, just that they compile.
 
     x- paqa_devs.c 
@@ -19,7 +24,7 @@ the tests pass, just that they compile.
     x- patest_longsine.c
     x- patest_many.c
     x- patest_maxsines.c
-	o- patest_mono.c
+	x- patest_mono.c
     x- patest_multi_sine.c
     x- patest_pink.c
     x- patest_prime.c
@@ -35,7 +40,7 @@ the tests pass, just that they compile.
     x- patest_stop.c
     x- patest_sync.c
     x- patest_toomanysines.c
-	o- patest_two_rates.c
+	x- patest_two_rates.c
     x- patest_underflow.c
     x- patest_wire.c
     x- patest_write_sine.c
@@ -43,18 +48,5 @@ the tests pass, just that they compile.
     x- pa_fuzz.c
     x- pa_minlat.c
 
-The debug_ files are still in V18 format and may need some V19 adaption.
-Feel free to fix them, most simply require adjusting to the new API.
-
-o- pa_tests/debug_convert.c
-o- pa_tests/debug_dither_calc.c
-o- pa_tests/debug_dual.c
-o- pa_tests/debug_multi_in.c
-o- pa_tests/debug_multi_out.c
-o- pa_tests/debug_record.c
-o- pa_tests/debug_record_reuse.c
-o- pa_tests/debug_sine.c
-o- pa_tests/debug_sine_amp.c
-o- pa_tests/debug_sine_formats.c
-o- pa_tests/debug_srate.c
-o- pa_tests/debug_test1.c
+Note that Phil Burk deleted the debug_* tests on 2/26/11. They were just hacked
+versions of old V18 tests. If we need to debug then we can just hack a working V19 test.