--- a/.idea/workspace.xml
+++ b/.idea/workspace.xml
@@ -54,7 +54,7 @@
     <file path="/robots.txt" changelist="816b2800-4ae7-4ee2-9d29-ebf91af07d7d" time="1388492384234" ignored="false" />
     <file path="/sitemap.xml.php" changelist="816b2800-4ae7-4ee2-9d29-ebf91af07d7d" time="1388492660527" ignored="false" />
     <file path="/xls2csv.py" changelist="816b2800-4ae7-4ee2-9d29-ebf91af07d7d" time="1388492814098" ignored="false" />
-    <file path="/about.php" changelist="816b2800-4ae7-4ee2-9d29-ebf91af07d7d" time="1388503917255" ignored="false" />
+    <file path="/about.php" changelist="816b2800-4ae7-4ee2-9d29-ebf91af07d7d" time="1388503952585" ignored="false" />
     <option name="TRACKING_ENABLED" value="true" />
     <option name="SHOW_DIALOG" value="false" />
     <option name="HIGHLIGHT_CONFLICTS" value="true" />
@@ -114,101 +114,7 @@
     <favorites_list name="dcaas" />
   </component>
   <component name="FileEditorManager">
-    <leaf>
-      <file leaf-file-name="config.php" pinned="false" current="false" current-in-tab="false">
-        <entry file="file://$PROJECT_DIR$/config.php">
-          <provider selected="true" editor-type-id="text-editor">
-            <state line="91" column="48" selection-start="3457" selection-end="3481" vertical-scroll-proportion="-12.423077">
-              <folding />
-            </state>
-          </provider>
-        </entry>
-      </file>
-      <file leaf-file-name="about.php" pinned="false" current="true" current-in-tab="true">
-        <entry file="file://$PROJECT_DIR$/about.php">
-          <provider selected="true" editor-type-id="text-editor">
-            <state line="10" column="16" selection-start="302" selection-end="302" vertical-scroll-proportion="0.3153989">
-              <folding />
-            </state>
-          </provider>
-        </entry>
-      </file>
-      <file leaf-file-name="jquery.dynatable.css" pinned="false" current="false" current-in-tab="false">
-        <entry file="file://$PROJECT_DIR$/js/dynatable/jquery.dynatable.css">
-          <provider selected="true" editor-type-id="text-editor">
-            <state line="2" column="16" selection-start="0" selection-end="83" vertical-scroll-proportion="0.0">
-              <folding />
-            </state>
-          </provider>
-        </entry>
-      </file>
-      <file leaf-file-name="bootstrap.css" pinned="false" current="false" current-in-tab="false">
-        <entry file="file://$PROJECT_DIR$/css/bootstrap.css">
-          <provider selected="true" editor-type-id="text-editor">
-            <state line="0" column="0" selection-start="0" selection-end="0" vertical-scroll-proportion="0.0">
-              <folding />
-            </state>
-          </provider>
-        </entry>
-      </file>
-      <file leaf-file-name="xls2csv.py" pinned="false" current="false" current-in-tab="false">
-        <entry file="file://$PROJECT_DIR$/data/xls2csv.py">
-          <provider selected="true" editor-type-id="text-editor">
-            <state line="15" column="113" selection-start="490" selection-end="490" vertical-scroll-proportion="-8.16">
-              <folding />
-            </state>
-          </provider>
-          <provider editor-type-id="com.intellij.persistence.database.editor.CsvTableFileEditorProvider">
-            <state />
-          </provider>
-        </entry>
-      </file>
-      <file leaf-file-name="data.json.php" pinned="false" current="false" current-in-tab="false">
-        <entry file="file://$PROJECT_DIR$/data.json.php">
-          <provider selected="true" editor-type-id="text-editor">
-            <state line="2" column="55" selection-start="70" selection-end="70" vertical-scroll-proportion="-1.3076923">
-              <folding />
-            </state>
-          </provider>
-        </entry>
-      </file>
-      <file leaf-file-name="tagcloud.css" pinned="false" current="false" current-in-tab="false">
-        <entry file="file://$PROJECT_DIR$/lib/tag-cloud/css/tagcloud.css">
-          <provider selected="true" editor-type-id="text-editor">
-            <state line="44" column="17" selection-start="642" selection-end="642" vertical-scroll-proportion="0.0">
-              <folding />
-            </state>
-          </provider>
-        </entry>
-      </file>
-      <file leaf-file-name="view.php" pinned="false" current="false" current-in-tab="false">
-        <entry file="file://$PROJECT_DIR$/view.php">
-          <provider selected="true" editor-type-id="text-editor">
-            <state line="36" column="60" selection-start="1888" selection-end="1888" vertical-scroll-proportion="-23.538462">
-              <folding />
-            </state>
-          </provider>
-        </entry>
-      </file>
-      <file leaf-file-name="sitemap.xml.php" pinned="false" current="false" current-in-tab="false">
-        <entry file="file://$PROJECT_DIR$/sitemap.xml.php">
-          <provider selected="true" editor-type-id="text-editor">
-            <state line="20" column="17" selection-start="876" selection-end="876" vertical-scroll-proportion="-13.076923">
-              <folding />
-            </state>
-          </provider>
-        </entry>
-      </file>
-      <file leaf-file-name="robots.txt" pinned="false" current="false" current-in-tab="false">
-        <entry file="file://$PROJECT_DIR$/robots.txt">
-          <provider selected="true" editor-type-id="text-editor">
-            <state line="5" column="51" selection-start="175" selection-end="175" vertical-scroll-proportion="0.0">
-              <folding />
-            </state>
-          </provider>
-        </entry>
-      </file>
-    </leaf>
+    <leaf />
   </component>
   <component name="FindManager">
     <FindUsagesManager>
@@ -406,7 +312,7 @@
   <component name="ShelveChangesManager" show_recycled="false" />
   <component name="ToolWindowManager">
     <frame x="58" y="-4" width="1626" height="1058" extended-state="6" />
-    <editor active="true" />
+    <editor active="false" />
     <layout>
       <window_info id="Messages" active="false" anchor="bottom" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="true" weight="0.32894737" sideWeight="0.5" order="-1" side_tool="false" content_ui="tabs" />
       <window_info id="Changes" active="false" anchor="bottom" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" weight="0.33" sideWeight="0.5" order="7" side_tool="false" content_ui="tabs" />
@@ -414,7 +320,7 @@
       <window_info id="TODO" active="false" anchor="bottom" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" weight="0.33" sideWeight="0.5" order="6" side_tool="false" content_ui="tabs" />
       <window_info id="Database" active="false" anchor="right" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" weight="0.33" sideWeight="0.5" order="3" side_tool="false" content_ui="tabs" />
       <window_info id="Structure" active="false" anchor="left" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" weight="0.25" sideWeight="0.5" order="1" side_tool="false" content_ui="tabs" />
-      <window_info id="Project" active="false" anchor="left" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="true" weight="0.3384224" sideWeight="0.67105263" order="0" side_tool="false" content_ui="combo" />
+      <window_info id="Project" active="true" anchor="left" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="true" weight="0.20547074" sideWeight="0.67105263" order="0" side_tool="false" content_ui="combo" />
       <window_info id="Debug" active="false" anchor="bottom" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" weight="0.4" sideWeight="0.5" order="3" side_tool="false" content_ui="tabs" />
       <window_info id="Favorites" active="false" anchor="left" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" weight="0.33" sideWeight="0.5" order="2" side_tool="true" content_ui="tabs" />
       <window_info id="Event Log" active="false" anchor="bottom" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" weight="0.33" sideWeight="0.5" order="7" side_tool="true" content_ui="tabs" />
@@ -514,14 +420,14 @@
     </entry>
     <entry file="file://$PROJECT_DIR$/robots.txt">
       <provider selected="true" editor-type-id="text-editor">
-        <state line="5" column="51" selection-start="175" selection-end="175" vertical-scroll-proportion="0.0">
+        <state line="5" column="51" selection-start="175" selection-end="175" vertical-scroll-proportion="0.1450512">
           <folding />
         </state>
       </provider>
     </entry>
     <entry file="file://$PROJECT_DIR$/data/xls2csv.py">
       <provider selected="true" editor-type-id="text-editor">
-        <state line="15" column="113" selection-start="490" selection-end="490" vertical-scroll-proportion="-8.16">
+        <state line="15" column="113" selection-start="490" selection-end="490" vertical-scroll-proportion="0.36363637">
           <folding />
         </state>
       </provider>
@@ -531,21 +437,21 @@
     </entry>
     <entry file="file://$PROJECT_DIR$/sitemap.xml.php">
       <provider selected="true" editor-type-id="text-editor">
-        <state line="20" column="17" selection-start="876" selection-end="876" vertical-scroll-proportion="-13.076923">
+        <state line="20" column="17" selection-start="876" selection-end="876" vertical-scroll-proportion="0.6215722">
           <folding />
         </state>
       </provider>
     </entry>
     <entry file="file://$PROJECT_DIR$/css/bootstrap.css">
       <provider selected="true" editor-type-id="text-editor">
-        <state line="0" column="0" selection-start="0" selection-end="0" vertical-scroll-proportion="0.0">
+        <state line="0" column="0" selection-start="0" selection-end="0" vertical-scroll-proportion="-210.3281">
           <folding />
         </state>
       </provider>
     </entry>
     <entry file="file://$PROJECT_DIR$/lib/tag-cloud/css/tagcloud.css">
       <provider selected="true" editor-type-id="text-editor">
-        <state line="44" column="17" selection-start="642" selection-end="642" vertical-scroll-proportion="0.0">
+        <state line="44" column="17" selection-start="642" selection-end="642" vertical-scroll-proportion="1.2764505">
           <folding />
         </state>
       </provider>
@@ -559,21 +465,21 @@
     </entry>
     <entry file="file://$PROJECT_DIR$/data.json.php">
       <provider selected="true" editor-type-id="text-editor">
-        <state line="2" column="55" selection-start="70" selection-end="70" vertical-scroll-proportion="-1.3076923">
+        <state line="2" column="55" selection-start="70" selection-end="70" vertical-scroll-proportion="0.06215722">
           <folding />
         </state>
       </provider>
     </entry>
     <entry file="file://$PROJECT_DIR$/view.php">
       <provider selected="true" editor-type-id="text-editor">
-        <state line="36" column="60" selection-start="1888" selection-end="1888" vertical-scroll-proportion="-23.538462">
+        <state line="36" column="60" selection-start="1888" selection-end="1888" vertical-scroll-proportion="1.11883">
           <folding />
         </state>
       </provider>
     </entry>
     <entry file="file://$PROJECT_DIR$/js/dynatable/jquery.dynatable.css">
       <provider selected="true" editor-type-id="text-editor">
-        <state line="2" column="16" selection-start="0" selection-end="83" vertical-scroll-proportion="0.0">
+        <state line="2" column="16" selection-start="0" selection-end="83" vertical-scroll-proportion="0.058020476">
           <folding />
         </state>
       </provider>
@@ -585,23 +491,23 @@
         </state>
       </provider>
     </entry>
+    <entry file="file://$PROJECT_DIR$/index.php">
+      <provider selected="true" editor-type-id="text-editor">
+        <state line="0" column="0" selection-start="0" selection-end="163" vertical-scroll-proportion="-0.0">
+          <folding />
+        </state>
+      </provider>
+    </entry>
+    <entry file="file://$PROJECT_DIR$/about.php">
+      <provider selected="true" editor-type-id="text-editor">
+        <state line="10" column="16" selection-start="302" selection-end="302" vertical-scroll-proportion="0.30357143">
+          <folding />
+        </state>
+      </provider>
+    </entry>
     <entry file="file://$PROJECT_DIR$/config.php">
       <provider selected="true" editor-type-id="text-editor">
-        <state line="91" column="48" selection-start="3457" selection-end="3481" vertical-scroll-proportion="-12.423077">
-          <folding />
-        </state>
-      </provider>
-    </entry>
-    <entry file="file://$PROJECT_DIR$/index.php">
-      <provider selected="true" editor-type-id="text-editor">
-        <state line="0" column="0" selection-start="0" selection-end="163" vertical-scroll-proportion="-0.0">
-          <folding />
-        </state>
-      </provider>
-    </entry>
-    <entry file="file://$PROJECT_DIR$/about.php">
-      <provider selected="true" editor-type-id="text-editor">
-        <state line="10" column="16" selection-start="302" selection-end="302" vertical-scroll-proportion="0.3153989">
+        <state line="91" column="48" selection-start="3457" selection-end="3481" vertical-scroll-proportion="0.5992579">
           <folding />
         </state>
       </provider>