REORG: include: move time.h from common/ to haproxy/

This one is included almost everywhere and used to rely on a few other
.h that are not needed (unistd, stdlib, standard.h). It could possibly
make sense to split it into multiple parts to distinguish operations
performed on timers and the internal time accounting, but at this point
it does not appear much important.
diff --git a/include/proto/activity.h b/include/proto/activity.h
index 9d5044a..9ca9a42 100644
--- a/include/proto/activity.h
+++ b/include/proto/activity.h
@@ -24,7 +24,7 @@
 
 #include <haproxy/atomic.h>
 #include <haproxy/api.h>
-#include <common/time.h>
+#include <haproxy/time.h>
 #include <types/activity.h>
 #include <proto/freq_ctr.h>
 
diff --git a/include/proto/backend.h b/include/proto/backend.h
index 5160492..f702be9 100644
--- a/include/proto/backend.h
+++ b/include/proto/backend.h
@@ -23,7 +23,7 @@
 #define _PROTO_BACKEND_H
 
 #include <haproxy/api.h>
-#include <common/time.h>
+#include <haproxy/time.h>
 
 #include <types/backend.h>
 #include <types/proxy.h>
diff --git a/include/proto/channel.h b/include/proto/channel.h
index 16954ba..eaaa36b 100644
--- a/include/proto/channel.h
+++ b/include/proto/channel.h
@@ -31,7 +31,7 @@
 #include <common/chunk.h>
 #include <common/htx.h>
 #include <common/ticks.h>
-#include <common/time.h>
+#include <haproxy/time.h>
 
 #include <types/channel.h>
 #include <types/global.h>
diff --git a/include/proto/fd.h b/include/proto/fd.h
index 9426e14..f882b54 100644
--- a/include/proto/fd.h
+++ b/include/proto/fd.h
@@ -29,7 +29,7 @@
 
 #include <haproxy/api.h>
 #include <common/ticks.h>
-#include <common/time.h>
+#include <haproxy/time.h>
 #include <types/fd.h>
 #include <proto/activity.h>
 
diff --git a/include/proto/freq_ctr.h b/include/proto/freq_ctr.h
index 80529bf..896a469 100644
--- a/include/proto/freq_ctr.h
+++ b/include/proto/freq_ctr.h
@@ -25,7 +25,7 @@
 #include <haproxy/atomic.h>
 #include <haproxy/api.h>
 #include <common/standard.h>
-#include <common/time.h>
+#include <haproxy/time.h>
 #include <types/freq_ctr.h>
 
 
diff --git a/include/proto/peers.h b/include/proto/peers.h
index fbe6cf6..02fc67d 100644
--- a/include/proto/peers.h
+++ b/include/proto/peers.h
@@ -24,7 +24,7 @@
 
 #include <haproxy/api.h>
 #include <common/ticks.h>
-#include <common/time.h>
+#include <haproxy/time.h>
 #include <proto/connection.h>
 #include <types/stream.h>
 #include <types/peers.h>
diff --git a/include/proto/proxy.h b/include/proto/proxy.h
index 630a011..066e807 100644
--- a/include/proto/proxy.h
+++ b/include/proto/proxy.h
@@ -24,7 +24,7 @@
 
 #include <haproxy/api.h>
 #include <common/ticks.h>
-#include <common/time.h>
+#include <haproxy/time.h>
 #include <types/applet.h>
 #include <types/global.h>
 #include <types/proxy.h>
diff --git a/include/proto/server.h b/include/proto/server.h
index e184310..d158089 100644
--- a/include/proto/server.h
+++ b/include/proto/server.h
@@ -25,7 +25,7 @@
 #include <unistd.h>
 
 #include <haproxy/api.h>
-#include <common/time.h>
+#include <haproxy/time.h>
 #include <types/applet.h>
 #include <types/dns.h>
 #include <types/proxy.h>
diff --git a/include/proto/stick_table.h b/include/proto/stick_table.h
index 986c775..dcc2954 100644
--- a/include/proto/stick_table.h
+++ b/include/proto/stick_table.h
@@ -25,7 +25,7 @@
 
 #include <haproxy/errors.h>
 #include <common/ticks.h>
-#include <common/time.h>
+#include <haproxy/time.h>
 #include <types/stick_table.h>
 #include <types/dict.h>