update php requirement

diff --git a/.travis.yml b/.travis.yml
index c54f643886e1bd61dff64a19c858ad3099860dcd..2c9203a9eb23c74fa37e7cbcca1543cd10a7fe13 100644 (file)
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,9 +1,6 @@
 language: php
 sudo: false
 php:
-  - 5.3
-  - 5.4
-  - 5.5
   - 5.6
   - 7.0
   - hhvm

diff --git a/README.md b/README.md
index 92a8250a6ae45a59704e5ab410930472aeb4bb37..7dcd54c17acce7e3bcec6595d93a85c26f94ea3c 100644 (file)
--- a/README.md
+++ b/README.md
@@ -11,7 +11,7 @@ You may need for a working webinterface:
 
  * Linux machine (Debian 6+ recommended; windows may work too, but not recommended)
  * Linux knowledge
- * At least php 5.3.2+ and activated PDO-Extension (for mysql connection)
+ * At least php 5.6.0+ and activated PDO-Extension (for mysql connection)
  * MySQL-database
  * working DNS server (Bind9 with DNSSEC is supported, myDNS and PowerDNS are supported too but without DNSSEC)
  * some time and basic knowledge about DNS