- allow both \r\n and \n to separate environment vars

bootstrap.php

@@ -73,7 +73,7 @@ $config['environmentVars'] = $row['environmentVars'];
 
 //parse environmentVars
 if (isset($config['environmentVars'])) {
-    $keyValuePairs = explode("\r\n", $config['environmentVars']);
+    $keyValuePairs = preg_split("/\r\n|\n/", $config['environmentVars']);
     $config['environmentVarsParsed'] = $keyValuePairs;
 } else {
     $config['environmentVarsParsed'] = NULL;

readme.md

@@ -384,7 +384,7 @@ A json object with the following properties (order does not matter)
 * **dbConfigPw** : (string) -''- but for the config table
 * **dbConfigTableName**: (string) the table name with the configuration (the *dbServer* and *dbName* options are used)
 
-* **environmentVars** : (string, \r\n separate (phpmyadmin will auto use \r\n if you press enter)d, key value pairs are separated by = OR NULL) the environment variables for the test runner. All environment vars are cleared and only these are set (even if this is the empty string). The special delimiters `\n` and `=` must not be used inside keys or values. 
+* **environmentVars** : (string, \r\n or \n separated, key value pairs are separated by = OR NULL) the environment variables for the test runner. All environment vars are cleared and only these are set (even if this is the empty string). The special delimiters `\n` and `=` must not be used inside keys or values. 
   The test runner is called and these environment variables are set.
   You can use `"path""` to escape paths or other strings
   It is recommended that you at least specify the following: `USER, HOME ,PATH`
@@ -415,7 +415,7 @@ If the config table has more than 1 row, the first row is taken!
     "maxNumberOfTestsWithOneRequest": 20,
     "runner": "\"C:\\Program Files (x86)\\JetBrains\\IntelliJ IDEA 14.1.4\\jdk1.8.0_65\\bin\\java\" -cp \"C:\\Users\\theju\\Documents\\WebProjects\\SyndromeAll\\DefaultTestRunner\\out\\production\\DefaultTestRunner\" Main",
     
-    "environmentVars": "USER=yapextester\r\nHOME=/home/yapextester\r\nPWD=\r\nLANG=de_DE.UTF-8\r\nPATH=/usr/local/bin:/usr/bin:/bin:/"
+    "environmentVars": "USER=yapextester\nHOME=/home/yapextester\nLANG=de_DE.UTF-8\nPATH=/usr/local/bin:/usr/bin:/bin:/"
 }
 ```