Installation of MD Crawler needs manual step

[yjacolin]

I don't have time now to improve the document, so I add this information for those who want to install the project to Talend-DI 7.0.x:

Menu Window (Fr: fenêtre) > Preferences (Fr: Préférence) > Maven > User Settings > User Settings (open file) :
PathToTakend-DI-7.x/configuration/maven_user_settings.xml

<?xml version="1.0" encoding="UTF-8"?>
<settings xsi:schemaLocation="http://maven.apache.org/SETTINGS/1.1.0 http://maven.apache.org/xsd/settings-1.1.0.xsd" xmlns="http://maven.apache.org/SETTINGS/1.1.0"
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
  <localRepository>/home/yjacolin/Documents/Applications/Talend/TOS_DI-20180411_1414-V7.0.1/configuration/.m2/repository</localRepository>
  
   <profiles>

   <profile>
     <id>myprofile</id>
     <repositories>
<repository>
      <snapshots>
        <enabled>false</enabled>
      </snapshots>
      <id>geotools</id>
      <name>Geotools repository</name>
      <url>http://download.osgeo.org/webdav/geotools/</url>
    </repository>
    <repository>
      <snapshots>
        <enabled>false</enabled>
      </snapshots>
      <id>boundless</id>
      <name>Boundless repository</name>
      <url>http://repo.boundlessgeo.com/main/</url>
    </repository>
    <repository>
      <snapshots>
        <enabled>false</enabled>
      </snapshots>
      <id>k-int</id>
      <name>Developer k-int repository</name>
      <url>http://maven.k-int.com/content/repositories/releases/</url>
    </repository>
    <repository>
      <id>maven.geo-solutions.it</id>
      <name>geo-solutions</name>
      <url>http://maven.geo-solutions.it</url>
</repository>
     </repositories>
   </profile>
 </profiles>
 
 <activeProfiles>
   <activeProfile>myprofile</activeProfile>
 </activeProfiles>
  
</settings>