add A2ENMOD/A2DISMOD support

vz/azbyka/base.task.sample

@@ -23,3 +23,6 @@ BASEIP=192.168.0
 
 # must have services
 SERVICES="crond"
+
+A2ENMOD="mod_php7 status mpm_itk remoteip setenvif rewrite session include"
+# A2DISMOD=

vz/azbyka/createbytask.int.sh

@@ -150,12 +150,12 @@ tune_php()
 
 tune_apache2()
 {
-    for i in mod_php7 status mpm_itk remoteip setenvif rewrite session include ; do
+    for i in $A2ENMOD ; do
         a2enmod $i
     done
-    #for i in include; do
-    #    a2dismod $i
-    #done
+    for i in $A2DISMOD; do
+        a2dismod $i
+    done
 
     for i in httpd-multilang-errordoc ; do
         a2disextra $i