moved config directory

Author: codemasher

config/.env_travis renamed to .config/.env_example

@@ -12,7 +12,7 @@
 
 # project stuff
 .build/*
-config/.env
+.config/.env
 vendor/*
 tests/storage/*
 composer.lock

.gitignore

@@ -36,9 +36,9 @@
 	<php>
 		<!-- whether the test runs on CI - set to false to allow tests to run in your local setup -->
 		<const name="TEST_IS_CI" value="true"/>
-		<!-- the config directory, where .env, cacert.pem and test oauth tokens reside, relative from project root -->
-		<const name="TEST_CFGDIR" value="./config"/>
+		<!-- the config directory, where the .env resides, relative from project root -->
+		<const name="TEST_CFGDIR" value=".config"/>
 		<!-- the filename of your .env file -->
-		<const name="TEST_ENVFILE" value=".env_travis"/>
+		<const name="TEST_ENVFILE" value=".env_example"/>
 	</php>
 </phpunit>