Merge pull request #95 from fpapon/readme

[readme] Fix dead links
diff --git a/README.md b/README.md
index 636cbfe..95e4e39 100644
--- a/README.md
+++ b/README.md
@@ -61,11 +61,11 @@
 
 Alternatively, you can also find out how to get started here:
 
-http://karaf.apache.org/subprojects/cellar
+https://karaf.apache.org/projects.html
 
 If you need more help try talking to us on our mailing lists
 
-http://karaf.apache.org/site/mailinglists.html
+https://karaf.apache.org/community.html
 
 If you find any issues with Apache Karaf, please submit reports
 with JIRA here:
@@ -76,7 +76,7 @@
 Karaf community. If you'd like to learn more about how you can
 contribute, please see:
 
-http://karaf.apache.org/index/community/contributing.html
+https://karaf.apache.org/community.html
 
 Thanks for using Apache Karaf Decanter !