Add Travis configuration to mod.config.

.travis.yml

@@ -14,7 +14,9 @@ addons:
 
 script:
  - make
- - make test
+ - . mod.config;
+   if [ "${TRAVIS_TEST_MOD}" == "True" ]; then make test || travis_terminate 1; fi;
+   if [ "${TRAVIS_TEST_PACKAGING}" == "True" ]; then ./packaging/package-all.sh test-0 || travis_terminate 1; fi
 
 before_deploy:
  - mkdir build

mod.config

@@ -18,7 +18,22 @@ ENGINE_VERSION="1b0ae1e"
 INCLUDE_DEFAULT_MODS="False"
 
 ##############################################################################
-# Packaging Configuration
+# Continuous Integration
+#
+# Settings controlling the behaviour of Travis CI
+# (if it has been enabled on your GitHub repository)
+##############################################################################
+
+# Enable tests for common errors when a new commit is pushed to the GitHub repository
+# Accepts values "True" or "False".
+TRAVIS_TEST_MOD="True"
+
+# Perform a dry run of the installer generation when a new commit is pushed to the GitHub repository
+# Accepts values "True" or "False".
+TRAVIS_TEST_PACKAGING="False"
+
+##############################################################################
+# Packaging
 #
 # Settings controlling the creation of installers.
 ##############################################################################