diff --git a/nbproject/project.xml b/nbproject/project.xml
index c9794a254..9df73aceb 100644
--- a/nbproject/project.xml
+++ b/nbproject/project.xml
@@ -1,86 +1,81 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://www.netbeans.org/ns/project/1">
-    <type>org.netbeans.modules.ant.freeform</type>
-    <configuration>
-        <general-data xmlns="http://www.netbeans.org/ns/freeform-project/1">
-            <name>YaCy</name>
-        </general-data>
-        <general-data xmlns="http://www.netbeans.org/ns/freeform-project/2">
-            <!-- Do not use Project Properties customizer when editing this file manually. -->
-            <name>YaCy</name>
-            <properties/>
-            <folders>
-                <source-folder>
-                    <label>source</label>
-                    <type>java</type>
-                    <location>source</location>
-                    <encoding>UTF-8</encoding>
-                </source-folder>
-                <source-folder>
-                    <label>htroot</label>
-                    <type>java</type>
-                    <location>htroot</location>
-                    <encoding>UTF-8</encoding>
-                </source-folder>
-                <source-folder>
-                    <label>YaCy</label>
-                    <location>.</location>
-                    <encoding>UTF-8</encoding>
-                </source-folder>
-            </folders>
-            <ide-actions>
-                <action name="build">
-                    <target>compile</target>
-                </action>
-                <action name="clean">
-                    <target>clean</target>
-                </action>
-                <action name="javadoc">
-                    <target>javadoc</target>
-                </action>
-                <action name="run">
-                    <target>run</target>
-                </action>
-                <action name="test">
-                    <target>test</target>
-                </action>
-                <action name="rebuild">
-                    <target>clean</target>
-                    <target>compile</target>
-                </action>
-            </ide-actions>
-            <view>
-                <items>
-                    <source-folder style="packages">
-                        <label>source</label>
-                        <location>source</location>
-                    </source-folder>
-                    <source-folder style="packages">
-                        <label>htroot</label>
-                        <location>htroot</location>
-                    </source-folder>
-                    <source-file>
-                        <location>build.xml</location>
-                    </source-file>
-                </items>
-                <context-menu>
-                    <ide-action name="build"/>
-                    <ide-action name="rebuild"/>
-                    <ide-action name="clean"/>
-                    <ide-action name="javadoc"/>
-                    <ide-action name="run"/>
-                    <ide-action name="test"/>
-                </context-menu>
-            </view>
-            <subprojects/>
-        </general-data>
-        <java-data xmlns="http://www.netbeans.org/ns/freeform-project-java/3">
-            <compilation-unit>
-                <package-root>source</package-root>
-                <package-root>htroot</package-root>
-                <classpath mode="compile">lib/activation.jar;lib/apache-mime4j-0.6.jar;lib/arq-2.8.7.jar;lib/bcmail-jdk15-145.jar;lib/bcprov-jdk15-145.jar;lib/commons-codec-1.7.jar;lib/commons-compress-1.4.1.jar;lib/commons-fileupload-1.2.2.jar;lib/commons-httpclient-3.1.jar;lib/commons-io-2.1.jar;lib/commons-jxpath-1.3.jar;lib/commons-lang-2.6.jar;lib/commons-logging-1.1.1.jar;lib/fontbox-1.7.1.jar;lib/geronimo-stax-api_1.0_spec-1.0.1.jar;lib/guava-13.0.1.jar;lib/htmllexer.jar;lib/httpclient-4.2.3.jar;lib/httpcore-4.2.3.jar;lib/httpmime-4.2.3.jar;lib/icu4j-core.jar;lib/iri-0.8.jar;lib/J7Zip-modified.jar;lib/jakarta-oro-2.0.8.jar;lib/jaudiotagger-2.0.4-20111207.115108-15.jar;lib/jcifs-1.3.15.jar;lib/jcl-over-slf4j-1.7.2.jar;lib/jempbox-1.7.1.jar;lib/jena-2.6.4.jar;lib/jsch-0.1.42.jar;lib/json-simple-1.1.jar;lib/jsoup-1.6.3.jar;lib/log4j-1.2.17.jar;lib/log4j-over-slf4j-1.7.2.jar;lib/lucene-analyzers-common-4.1.0.jar;lib/lucene-analyzers-phonetic-4.1.0.jar;lib/lucene-core-4.1.0.jar;lib/lucene-misc-4.1.0.jar;lib/lucene-spatial-4.1.0.jar;lib/metadata-extractor-2.4.0-beta-1.jar;lib/mysql-connector-java-5.1.12-bin.jar;lib/pdfbox-1.7.1.jar;lib/poi-3.6-20091214.jar;lib/poi-scratchpad-3.6-20091214.jar;lib/sax-2.0.1.jar;lib/servlet-api-2.5-20081211.jar;lib/slf4j-api-1.7.2.jar;lib/slf4j-jdk14-1.7.2.jar;lib/solr-core-4.1.0.jar;lib/solr-solrj-4.1.0.jar;lib/spatial4j-0.3.jar;lib/webcat-0.1-swf.jar;lib/wstx-asl-3.2.7.jar;lib/xercesImpl.jar;lib/xml-apis.jar;lib/zookeeper-3.4.5.jar</classpath>
-                <source-level>1.6</source-level>
-            </compilation-unit>
-        </java-data>
-    </configuration>
-</project>
+<?xml version="1.0" encoding="UTF-8"?>
+<project xmlns="http://www.netbeans.org/ns/project/1">
+    <type>org.netbeans.modules.ant.freeform</type>
+    <configuration>
+        <general-data xmlns="http://www.netbeans.org/ns/freeform-project/1">
+            <name>YaCy</name>
+        </general-data>
+        <general-data xmlns="http://www.netbeans.org/ns/freeform-project/2">
+            <!-- Do not use Project Properties customizer when editing this file manually. -->
+            <name>YaCy</name>
+            <properties/>
+            <folders>
+                <source-folder>
+                    <label>source</label>
+                    <type>java</type>
+                    <location>source</location>
+                    <encoding>UTF-8</encoding>
+                </source-folder>
+                <source-folder>
+                    <label>htroot</label>
+                    <type>java</type>
+                    <location>htroot</location>
+                    <encoding>UTF-8</encoding>
+                </source-folder>
+            </folders>
+            <ide-actions>
+                <action name="build">
+                    <target>compile</target>
+                </action>
+                <action name="clean">
+                    <target>clean</target>
+                </action>
+                <action name="javadoc">
+                    <target>javadoc</target>
+                </action>
+                <action name="run">
+                    <target>run</target>
+                </action>
+                <action name="test">
+                    <target>test</target>
+                </action>
+                <action name="rebuild">
+                    <target>clean</target>
+                    <target>compile</target>
+                </action>
+            </ide-actions>
+            <view>
+                <items>
+                    <source-folder style="packages">
+                        <label>source</label>
+                        <location>source</location>
+                    </source-folder>
+                    <source-folder style="packages">
+                        <label>htroot</label>
+                        <location>htroot</location>
+                    </source-folder>
+                    <source-file>
+                        <location>build.xml</location>
+                    </source-file>
+                </items>
+                <context-menu>
+                    <ide-action name="build"/>
+                    <ide-action name="rebuild"/>
+                    <ide-action name="clean"/>
+                    <ide-action name="javadoc"/>
+                    <ide-action name="run"/>
+                    <ide-action name="test"/>
+                </context-menu>
+            </view>
+            <subprojects/>
+        </general-data>
+        <java-data xmlns="http://www.netbeans.org/ns/freeform-project-java/3">
+            <compilation-unit>
+                <package-root>source</package-root>
+                <package-root>htroot</package-root>
+                <classpath mode="compile">lib/activation.jar;lib/apache-mime4j-0.6.jar;lib/arq-2.8.7.jar;lib/bcmail-jdk15-145.jar;lib/bcprov-jdk15-145.jar;lib/commons-codec-1.7.jar;lib/commons-compress-1.4.1.jar;lib/commons-fileupload-1.2.2.jar;lib/commons-httpclient-3.1.jar;lib/commons-io-2.1.jar;lib/commons-jxpath-1.3.jar;lib/commons-lang-2.6.jar;lib/commons-logging-1.1.1.jar;lib/fontbox-1.7.1.jar;lib/geronimo-stax-api_1.0_spec-1.0.1.jar;lib/guava-13.0.1.jar;lib/htmllexer.jar;lib/httpclient-4.2.3.jar;lib/httpcore-4.2.3.jar;lib/httpmime-4.2.3.jar;lib/icu4j-core.jar;lib/iri-0.8.jar;lib/J7Zip-modified.jar;lib/jakarta-oro-2.0.8.jar;lib/jaudiotagger-2.0.4-20111207.115108-15.jar;lib/jcifs-1.3.15.jar;lib/jcl-over-slf4j-1.7.2.jar;lib/jempbox-1.7.1.jar;lib/jena-2.6.4.jar;lib/jsch-0.1.42.jar;lib/json-simple-1.1.jar;lib/jsoup-1.6.3.jar;lib/log4j-1.2.17.jar;lib/log4j-over-slf4j-1.7.2.jar;lib/lucene-analyzers-common-4.2.1.jar;lib/lucene-analyzers-phonetic-4.2.1.jar;lib/lucene-core-4.2.1.jar;lib/lucene-misc-4.2.1.jar;lib/lucene-spatial-4.2.1.jar;lib/metadata-extractor-2.4.0-beta-1.jar;lib/mysql-connector-java-5.1.12-bin.jar;lib/pdfbox-1.7.1.jar;lib/poi-3.6-20091214.jar;lib/poi-scratchpad-3.6-20091214.jar;lib/sax-2.0.1.jar;lib/servlet-api-2.5-20081211.jar;lib/slf4j-api-1.7.2.jar;lib/slf4j-jdk14-1.7.2.jar;lib/solr-core-4.2.1.jar;lib/solr-solrj-4.2.1.jar;lib/spatial4j-0.3.jar;lib/webcat-0.1-swf.jar;lib/wstx-asl-3.2.7.jar;lib/xercesImpl.jar;lib/xml-apis.jar;lib/zookeeper-3.4.5.jar</classpath>
+                <source-level>1.6</source-level>
+            </compilation-unit>
+        </java-data>
+    </configuration>
+</project>