added useful mvn aliases

plugins/mvn/mvn.plugin.zsh

@@ -44,19 +44,22 @@ mvn-color()
 # aliases
 alias mvncie='mvn clean install eclipse:eclipse'
 alias mvnci='mvn clean install'
+alias mvncist='mvn clean install -DskipTests'
 alias mvne='mvn eclipse:eclipse'
 alias mvnce='mvn clean eclipse:clean eclipse:eclipse'
 alias mvnd='mvn deploy'
 alias mvnp='mvn package'
 alias mvnc='mvn clean'
 alias mvncom='mvn compile'
+alias mvnct='mvn clean test'
 alias mvnt='mvn test'
 alias mvnag='mvn archetype:generate'
 alias mvn-updates='mvn versions:display-dependency-updates'
 alias mvntc7='mvn tomcat7:run' 
 alias mvntc='mvn tomcat:run'
 alias mvnjetty='mvn jetty:run'
-
+alias mvndt='mvn dependency:tree'
+alias mvns='mvn site'
 
 function listMavenCompletions { 
      reply=(