Change hst install branch from master to release.

bin/v-add-sys-webmail

@@ -69,7 +69,7 @@ fi
 check_wget_curl(){
     # Check wget
     if [ -e '/usr/bin/wget' ]; then
-        wget -q https://raw.githubusercontent.com/hestiacp/hestiacp/master/install/hst-install-$type.sh -O hst-install-$type.sh
+        wget -q https://raw.githubusercontent.com/hestiacp/hestiacp/release/install/hst-install-$type.sh -O hst-install-$type.sh
         if [ "$?" -eq '0' ]; then
             bash hst-install-$type.sh $*
             exit
@@ -81,7 +81,7 @@ check_wget_curl(){
 
     # Check curl
     if [ -e '/usr/bin/curl' ]; then
-        curl -s -O https://raw.githubusercontent.com/hestiacp/hestiacp/master/install/hst-install-$type.sh
+        curl -s -O https://raw.githubusercontent.com/hestiacp/hestiacp/release/install/hst-install-$type.sh
         if [ "$?" -eq '0' ]; then
             bash hst-install-$type.sh $*
             exit