diff --git a/.idea/codeStyles/Project.xml b/.idea/codeStyles/Project.xml
new file mode 100644
index 0000000..431b78d
--- /dev/null
+++ b/.idea/codeStyles/Project.xml
@@ -0,0 +1,12 @@
+<component name="ProjectCodeStyleConfiguration">
+  <code_scheme name="Project" version="173">
+    <XML>
+      <option name="XML_SPACE_INSIDE_EMPTY_TAG" value="true" />
+    </XML>
+    <codeStyleSettings language="XML">
+      <indentOptions>
+        <option name="INDENT_SIZE" value="2" />
+      </indentOptions>
+    </codeStyleSettings>
+  </code_scheme>
+</component>
\ No newline at end of file
diff --git a/.idea/codeStyles/codeStyleConfig.xml b/.idea/codeStyles/codeStyleConfig.xml
new file mode 100644
index 0000000..79ee123
--- /dev/null
+++ b/.idea/codeStyles/codeStyleConfig.xml
@@ -0,0 +1,5 @@
+<component name="ProjectCodeStyleConfiguration">
+  <state>
+    <option name="USE_PER_PROJECT_SETTINGS" value="true" />
+  </state>
+</component>
\ No newline at end of file
diff --git a/.idea/runConfigurations/FitNesse.xml b/.idea/runConfigurations/FitNesse.xml
index fde6d44..8ddf06f 100644
--- a/.idea/runConfigurations/FitNesse.xml
+++ b/.idea/runConfigurations/FitNesse.xml
@@ -1,5 +1,5 @@
 <component name="ProjectRunConfigurationManager">
-  <configuration default="false" name="FitNesse" type="JarApplication" factoryName="JAR Application">
+  <configuration default="false" name="FitNesse" type="JarApplication" factoryName="JAR Application" singleton="true">
     <extension name="coverage" enabled="false" merge="false" sample_coverage="true" runner="idea" />
     <option name="JAR_PATH" value="$PROJECT_DIR$/fitnesse/fitnesse-standalone.jar" />
     <option name="PROGRAM_PARAMETERS" value="-p 5150 -d fitnesse" />
diff --git a/pom.xml b/pom.xml
index bebc9c3..29af419 100644
--- a/pom.xml
+++ b/pom.xml
@@ -1,7 +1,6 @@
-<project
-  xmlns="http://maven.apache.org/POM/4.0.0"
-  xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-  xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0"
+         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
 
   <modelVersion>4.0.0</modelVersion>