Add PHP to the travis matrix

Makefile

@@ -33,7 +33,7 @@ all:
 #
 setup: dotnet/.ok erlang/.ok java/.ok python/.ok php/.ok ruby-amqp/.ok ruby/.ok python-puka/.ok perl/.ok
 
-setup-travisci: dotnet/.ok erlang/.ok java/.ok python/.ok ruby/.ok
+setup-travisci: dotnet/.ok erlang/.ok java/.ok python/.ok ruby/.ok php/.ok
 
 test: setup
 	RUBY=$(RUBY) python test.py

bin/travisci/before_install.sh

@@ -7,3 +7,6 @@ sudo apt-get install -y mono-gmcs mono-xbuild mono-devel mono-runtime
 
 # Python
 sudo apt-get install -y python-virtualenv
+
+# PHP
+sudo apt-get install -y php5-cli

travisci.py

@@ -55,7 +55,8 @@ def gen(prog, arg="", **kwargs):
              'rabbitmq-client.jar %(java)s %(arg)s' % ctx),
         ('dotnet', 'env MONO_PATH=lib/bin mono %(dotnet)s.exe %(arg)s' % ctx),
         ('ruby', 'env RUBYOPT=-rubygems GEM_HOME=gems/gems RUBYLIB=gems/lib '
-             '%(ruby)s %(prog)s.rb %(arg)s' % ctx)
+             '%(ruby)s %(prog)s.rb %(arg)s' % ctx),
+        ('php', 'php %(prog)s.php %(arg)s' % ctx)
         ]
 
 def skip(cwd_cmd, to_skip):