add reload readme.

@@ -19,13 +19,19 @@ cd simple-rtmp-server-*.*/trunk
 ./configure --with-ssl --with-hls --with-ffmpeg --with-http
 make
 </pre>
+or get the latest code:<br/>
+<pre>
+git clone  https://github.com/winlinvip/simple-rtmp-server
+cd simple-rtmp-server/trunk
+./configure --with-ssl --with-hls --with-ffmpeg --with-http
+</pre>
 step 2: start srs <br/>
 <pre>
-./objs/simple_rtmp_server -c conf/srs.conf
+./objs/srs -c conf/srs.conf
 </pre>
 step 3(optinal): start srs listen at 19350 to forward to<br/>
 <pre>
-./objs/simple_rtmp_server -c conf/srs.19350.conf
+./objs/srs -c conf/srs.19350.conf
 </pre>
 step 4(optional): start nginx for HLS <br/>
 <pre>
@@ -82,6 +88,14 @@ rtmp url: rtmp://demo:19350/live/livestream_sd
 m3u8 url: http://demo:80/forward/live/livestream_sd.m3u8
 for android: http://demo:80/forward/live/livestream_sd.html
 </pre>
+step 11: modify the config and reload it (all features support reload)<br/>
+<pre>
+killall -1 srs
+</pre>
+or use specified signal name to reload:<br/>
+<pre>
+killall -s SIGHUP srs
+</pre>
 
 ### Architecture
 System Architecture:

@@ -83,7 +83,7 @@ vhost __defaultVhost__ {
 vhost dev {
     enabled         on;
     gop_cache       on;
-    forward         127.0.0.1:19350;
+    #forward         127.0.0.1:19350;
     hls {
         hls             off;
         hls_path        ./objs/nginx/html;

@@ -57,11 +57,11 @@ help:
 	@echo "  server     build the srs(simple rtmp server) over st(state-threads)"
 
 clean: 
-	(rm -f Makefile; cd ${SRS_OBJS}; rm -rf Makefile *.hpp src st_*_load)
+	(rm -f Makefile; cd ${SRS_OBJS}; rm -rf srs Makefile *.hpp src st_*_load)
 
 server: _prepare_dir
 	@echo "build the srs(simple rtmp server) over st(state-threads)"
-	\$(MAKE) -f ${SRS_OBJS}/${SRS_MAKEFILE} simple_rtmp_server
+	\$(MAKE) -f ${SRS_OBJS}/${SRS_MAKEFILE} srs
 
 # the ./configure will generate it.
 _prepare_dir:
@@ -87,7 +87,7 @@ GCC = g++
 LINK = \$(GCC)
 AR = ar
 
-.PHONY: default simple_rtmp_server 
+.PHONY: default srs 
 
 default:
 
@@ -142,7 +142,7 @@ if [ $SRS_SSL = YES ]; then
 else
     LINK_OPTIONS="-ldl"
 fi
-BUILD_KEY="simple_rtmp_server" APP_MAIN="srs_main_server" APP_NAME="simple_rtmp_server" SO_PATH="" . auto/apps.sh
+BUILD_KEY="srs" APP_MAIN="srs_main_server" APP_NAME="srs" SO_PATH="" . auto/apps.sh
 
 echo 'configure ok! '
 
@@ -187,4 +187,4 @@ fi
 if [ $SRS_HTTP = YES ]; then
     echo -e "\" python ./research/api-server/server.py 8085  \" to start the api-server"
 fi
-echo "\" ./objs/simple_rtmp_server -c conf/srs.conf \" to start the srs live server"
+echo "\" ./objs/srs -c conf/srs.conf \" to start the srs live server"