Remove the repositories from myfaces-core-project. The snapshot repo is inherited from myfaces-master, and the staging repository should not be in the pom as it is not guaranteed to stay in that location.
diff --git a/pom.xml b/pom.xml
index 16e8c11..b6d2a46 100644
--- a/pom.xml
+++ b/pom.xml
@@ -24,28 +24,6 @@
<module>api</module>
<module>impl</module>
</modules>
- <repositories>
- <repository>
- <releases>
- <enabled>false</enabled>
- </releases>
- <snapshots>
- <enabled>true</enabled>
- </snapshots>
- <id>apache-maven-snapshots</id>
- <url>http://cvs.apache.org/maven-snapshot-repository</url>
- </repository>
- <repository>
- <releases>
- <enabled>true</enabled>
- </releases>
- <snapshots>
- <enabled>false</enabled>
- </snapshots>
- <id>myfaces-staging</id>
- <url>http://people.apache.org/builds/myfaces/m2-staging-repository</url>
- </repository>
- </repositories>
<build>
<pluginManagement>
<plugins>
