GST_DEBUG reorganization containing loads of stuff:

Original commit message from CVS:
GST_DEBUG reorganization
This is a big diff (ca 450k), containing loads of stuff:
- gstinfo.[ch] complete rewrite
- changing of all GST_DEBUG messages to reflect that change
- reorganization of subsystem disabling
- addition of gstconfig.h.in so we can track the disablings
- <gst/gst.h> does not include <unistd.h> and <config.h> anymore
- documentation updated for gstinfo stuff (build the docs yourself to know what changed)
- bugfixes for making of the docs (files from CVS are not deleted anymore
- testsuite for debugging changes in testsuite/debug

expect breakage

4 files changed, 7 insertions, 11 deletions

diff --git a/tests/sched/interrupt1.c b/tests/sched/interrupt1.c
index 0b05fdb49..2fae69af4 100644
--- a/tests/sched/interrupt1.c
+++ b/tests/sched/interrupt1.c
@@ -26,13 +26,12 @@ int main (int argc, char *argv[])
   gst_element_link_pads (queue, "src", sink, "sink");
 
   gst_element_set_state (pipeline, GST_STATE_PLAYING);
-  sleep (1);
+  g_usleep (G_USEC_PER_SEC);
   gst_element_set_state (pipeline, GST_STATE_PAUSED);
 
   gst_element_set_state (pipeline, GST_STATE_PLAYING);
-  sleep (1);
+  g_usleep (G_USEC_PER_SEC);
   gst_element_set_state (pipeline, GST_STATE_PAUSED);
 
   return 0;
 }
-
diff --git a/tests/sched/interrupt2.c b/tests/sched/interrupt2.c
index 8108be49c..4e2551bfc 100644
--- a/tests/sched/interrupt2.c
+++ b/tests/sched/interrupt2.c
@@ -30,13 +30,12 @@ int main (int argc, char *argv[])
   gst_element_link_pads (identity, "src", sink, "sink");
 
   gst_element_set_state (pipeline, GST_STATE_PLAYING);
-  sleep (1);
+  g_usleep (G_USEC_PER_SEC);
   gst_element_set_state (pipeline, GST_STATE_PAUSED);
 
   gst_element_set_state (pipeline, GST_STATE_PLAYING);
-  sleep (1);
+  g_usleep (G_USEC_PER_SEC);
   gst_element_set_state (pipeline, GST_STATE_PAUSED);
 
   return 0;
 }
-
diff --git a/tests/sched/interrupt3.c b/tests/sched/interrupt3.c
index 04fb9fa61..38f06e518 100644
--- a/tests/sched/interrupt3.c
+++ b/tests/sched/interrupt3.c
@@ -33,13 +33,12 @@ int main (int argc, char *argv[])
   gst_element_link_pads (adder, "src", sink, "sink");
 
   gst_element_set_state (pipeline, GST_STATE_PLAYING);
-  sleep (1);
+  g_usleep (G_USEC_PER_SEC);
   gst_element_set_state (pipeline, GST_STATE_PAUSED);
 
   gst_element_set_state (pipeline, GST_STATE_PLAYING);
-  sleep (1);
+  g_usleep (G_USEC_PER_SEC);
   gst_element_set_state (pipeline, GST_STATE_PAUSED);
 
   return 0;
 }
-
diff --git a/tests/sched/runxml.c b/tests/sched/runxml.c
index 309f68d31..d1b2a6dfe 100644
--- a/tests/sched/runxml.c
+++ b/tests/sched/runxml.c
@@ -79,7 +79,7 @@ int main(int argc,char *argv[])
     gst_element_set_state(bin, GST_STATE_PLAYING);
 
     if (GST_IS_THREAD (bin)) {
-      sleep (1);
+      g_usleep (G_USEC_PER_SEC);
     }
     else {
       gst_bin_iterate(GST_BIN(bin));
@@ -95,4 +95,3 @@ int main(int argc,char *argv[])
 
   exit(0);
 }
-