Add Travis configuration and .gitignore files.

.gitignore

@@ -0,0 +1,29 @@
+.DS_Store
+.buildpath
+.cache
+.project
+.settings
+nbproject/
+*~
+.#*
+*.bak
+*.orig
+*.rej
+*.swp
+*.kdev4
+.kdev4/*
+
+# Ignore ALL config files
+conf.php
+
+# Ignore testing files
+run-tests.log
+/test/*/*/*.diff
+/test/*/*/*.exp
+/test/*/*/*.log
+/test/*/*/*.out
+/test/*/*/*/*.diff
+/test/*/*/*/*.exp
+/test/*/*/*/*.log
+/test/*/*/*/*.out
+

.travis.ini

@@ -0,0 +1,2 @@
+extension = memcache.so
+extension = mongo.so

.travis.php7.ini

@@ -0,0 +1,2 @@
+extension = memcached.so
+extension = mongodb.so

.travis.yml

@@ -0,0 +1,41 @@
+sudo: false
+notifications:
+  irc: "chat.freenode.net#horde"
+language: php
+php:
+  - 5.4
+  - 5.5
+  - 5.6
+  - 7.0
+  - 7.1
+  - nightly
+matrix:
+  fast_finish: true
+  allow_failures:
+    - php: nightly
+services:
+  - memcached
+  - mongodb
+  - mysql
+  - postgresql
+before_install:
+  - mysql -e "create database IF NOT EXISTS test;" -uroot
+  - psql -c "create database test;" -U postgres
+before_script:
+  - export SESSIONHANDLER_MEMCACHE_TEST_CONFIG='{"sessionhandler":{"memcache":{"hostspec":["localhost"],"port":[11211]}}}';
+    export SESSIONHANDLER_MONGO_TEST_CONFIG='{"sessionhandler":{"mongo":"mongodb://localhost"}}';
+    export SESSIONHANDLER_SQL_MYSQL_TEST_CONFIG='{"sessionhandler":{"sql":{"mysql":{"adapter":"mysql","host":"localhost","username":"root","password":"","dbname":"test","charset":"utf-8"}}}}';
+    export SESSIONHANDLER_SQL_MYSQLI_TEST_CONFIG='{"sessionhandler":{"sql":{"mysqli":{"adapter":"mysqli","host":"localhost","username":"root","password":"","dbname":"test","charset":"utf-8"}}}}';
+    export SESSIONHANDLER_SQL_PDO_MYSQL_TEST_CONFIG='{"sessionhandler":{"sql":{"pdo_mysql":{"adapter":"pdo_mysql","host":"localhost","username":"root","password":"","dbname":"test","charset":"utf-8"}}}}';
+    export SESSIONHANDLER_SQL_PDO_PGSQL_TEST_CONFIG='{"sessionhandler":{"sql":{"pdo_pgsql":{"adapter":"pdo_pgsql","username":"postgres","password":"","dbname":"test","charset":"utf-8"}}}}';
+  - if [ "$TRAVIS_PHP_VERSION" == "7.0" ] || [ $(echo "$TRAVIS_PHP_VERSION 7.0" | tr " " "\n" | sort -V | head -n1) = "7.0" ];
+    then
+        phpenv config-add .travis.php7.ini;
+    else
+        phpenv config-add .travis.ini;
+    fi
+  - phpenv config-rm xdebug.ini || echo "XDebug not enabled"
+  - pear install channel://pear.horde.org/Horde_Role
+  - pear install package.xml
+script:
+  - php $(find test -name AllTests.php)