diff --git a/.idea/codeStyleSettings.xml b/.idea/codeStyleSettings.xml
index 445d8c47e..7d0327d96 100644
--- a/.idea/codeStyleSettings.xml
+++ b/.idea/codeStyleSettings.xml
@@ -1,54 +1,54 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project version="4">
-  <component name="ProjectCodeStyleSettingsManager">
-    <option name="PER_PROJECT_SETTINGS">
-      <value>
-        <option name="LINE_SEPARATOR" value="&#10;" />
-        <option name="HTML_DO_NOT_INDENT_CHILDREN_OF" value="html,body,thead,tbody,tfoot,style" />
-        <JSCodeStyleSettings>
-          <option name="USE_CHAINED_CALLS_GROUP_INDENTS" value="true" />
-        </JSCodeStyleSettings>
-        <PHPCodeStyleSettings>
-          <option name="CONCAT_SPACES" value="false" />
-          <option name="PHPDOC_BLANK_LINE_BEFORE_TAGS" value="true" />
-          <option name="PHPDOC_BLANK_LINES_AROUND_PARAMETERS" value="true" />
-          <option name="PHPDOC_WRAP_LONG_LINES" value="true" />
-          <option name="LOWER_CASE_BOOLEAN_CONST" value="true" />
-          <option name="LOWER_CASE_NULL_CONST" value="true" />
-          <option name="BLANK_LINE_BEFORE_RETURN_STATEMENT" value="true" />
-          <option name="KEEP_RPAREN_AND_LBRACE_ON_ONE_LINE" value="true" />
-          <option name="PHPDOC_USE_FQCN" value="true" />
-        </PHPCodeStyleSettings>
-        <codeStyleSettings language="JavaScript">
-          <option name="SPACE_AROUND_ADDITIVE_OPERATORS" value="false" />
-          <indentOptions>
-            <option name="USE_TAB_CHARACTER" value="true" />
-          </indentOptions>
-        </codeStyleSettings>
-        <codeStyleSettings language="PHP">
-          <option name="BLANK_LINES_AFTER_PACKAGE" value="1" />
-          <option name="BRACE_STYLE" value="2" />
-          <option name="ELSE_ON_NEW_LINE" value="true" />
-          <option name="ALIGN_MULTILINE_PARAMETERS" value="false" />
-          <option name="SPACE_BEFORE_FOR_PARENTHESES" value="false" />
-          <option name="CALL_PARAMETERS_WRAP" value="1" />
-          <option name="METHOD_PARAMETERS_WRAP" value="1" />
-          <option name="METHOD_PARAMETERS_LPAREN_ON_NEXT_LINE" value="true" />
-          <option name="METHOD_PARAMETERS_RPAREN_ON_NEXT_LINE" value="true" />
-          <option name="ARRAY_INITIALIZER_WRAP" value="5" />
-          <option name="ARRAY_INITIALIZER_LBRACE_ON_NEXT_LINE" value="true" />
-          <option name="ARRAY_INITIALIZER_RBRACE_ON_NEXT_LINE" value="true" />
-          <option name="IF_BRACE_FORCE" value="3" />
-          <option name="DOWHILE_BRACE_FORCE" value="3" />
-          <option name="WHILE_BRACE_FORCE" value="3" />
-          <option name="FOR_BRACE_FORCE" value="3" />
-          <indentOptions>
-            <option name="USE_TAB_CHARACTER" value="true" />
-            <option name="SMART_TABS" value="true" />
-          </indentOptions>
-        </codeStyleSettings>
-      </value>
-    </option>
-    <option name="USE_PER_PROJECT_SETTINGS" value="true" />
-  </component>
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="ProjectCodeStyleSettingsManager">
+    <option name="PER_PROJECT_SETTINGS">
+      <value>
+        <option name="LINE_SEPARATOR" value="&#10;" />
+        <option name="HTML_DO_NOT_INDENT_CHILDREN_OF" value="html,body,thead,tbody,tfoot,style" />
+        <JSCodeStyleSettings>
+          <option name="USE_CHAINED_CALLS_GROUP_INDENTS" value="true" />
+        </JSCodeStyleSettings>
+        <PHPCodeStyleSettings>
+          <option name="CONCAT_SPACES" value="false" />
+          <option name="PHPDOC_BLANK_LINE_BEFORE_TAGS" value="true" />
+          <option name="PHPDOC_BLANK_LINES_AROUND_PARAMETERS" value="true" />
+          <option name="PHPDOC_WRAP_LONG_LINES" value="true" />
+          <option name="LOWER_CASE_BOOLEAN_CONST" value="true" />
+          <option name="LOWER_CASE_NULL_CONST" value="true" />
+          <option name="BLANK_LINE_BEFORE_RETURN_STATEMENT" value="true" />
+          <option name="KEEP_RPAREN_AND_LBRACE_ON_ONE_LINE" value="true" />
+          <option name="PHPDOC_USE_FQCN" value="true" />
+        </PHPCodeStyleSettings>
+        <codeStyleSettings language="JavaScript">
+          <option name="SPACE_AROUND_ADDITIVE_OPERATORS" value="false" />
+          <indentOptions>
+            <option name="USE_TAB_CHARACTER" value="true" />
+          </indentOptions>
+        </codeStyleSettings>
+        <codeStyleSettings language="PHP">
+          <option name="BLANK_LINES_AFTER_PACKAGE" value="1" />
+          <option name="BRACE_STYLE" value="2" />
+          <option name="ELSE_ON_NEW_LINE" value="true" />
+          <option name="ALIGN_MULTILINE_PARAMETERS" value="false" />
+          <option name="SPACE_BEFORE_FOR_PARENTHESES" value="false" />
+          <option name="CALL_PARAMETERS_WRAP" value="1" />
+          <option name="METHOD_PARAMETERS_WRAP" value="1" />
+          <option name="METHOD_PARAMETERS_LPAREN_ON_NEXT_LINE" value="true" />
+          <option name="METHOD_PARAMETERS_RPAREN_ON_NEXT_LINE" value="true" />
+          <option name="ARRAY_INITIALIZER_WRAP" value="5" />
+          <option name="ARRAY_INITIALIZER_LBRACE_ON_NEXT_LINE" value="true" />
+          <option name="ARRAY_INITIALIZER_RBRACE_ON_NEXT_LINE" value="true" />
+          <option name="IF_BRACE_FORCE" value="1" />
+          <option name="DOWHILE_BRACE_FORCE" value="3" />
+          <option name="WHILE_BRACE_FORCE" value="3" />
+          <option name="FOR_BRACE_FORCE" value="3" />
+          <indentOptions>
+            <option name="USE_TAB_CHARACTER" value="true" />
+            <option name="SMART_TABS" value="true" />
+          </indentOptions>
+        </codeStyleSettings>
+      </value>
+    </option>
+    <option name="USE_PER_PROJECT_SETTINGS" value="true" />
+  </component>
 </project>
\ No newline at end of file