fixed jenkins file and updated readme

docs/src/figures/settings.xml

@@ -1,25 +1,5 @@
 <settings xmlns="http://maven.apache.org/SETTINGS/1.1.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
   xsi:schemaLocation="http://maven.apache.org/SETTINGS/1.1.0 http://maven.apache.org/xsd/settings-1.1.0.xsd">
-  <proxies>
-    <proxy>
-      <id>locusworks-proxy</id>
-      <active>true</active>
-      <protocol>http</protocol>
-      <host>eastproxy.locusworks.net</host>
-      <port>80</port>
-      <username>(your MyID)</username>
-      <password>(your login password)</password>
-    </proxy>
-    <proxy>
-      <id>locusworks-proxy2</id>
-      <active>true</active>
-      <protocol>https</protocol>
-      <host>eastproxy.locusworks.net</host>
-      <port>80</port>
-      <username>(your MyID)</username>
-      <password>(your login password)</password>
-    </proxy>
-  </proxies>
   <servers>
     <server>
         <id>flyway-localhost</id>