MULE-7644: Upgrade build plans to Java 7 for compilation and test Mule
MULE-7644: Upgrade build plans to Java 7 for compilation and test Mule

Removed native2ascii-maven-plugin from pom.xml files
MULE-7644: Upgrade build plans to Java 7 for compilation and test Mule

Removed maven-idea-plugin from main pom.xml file
Merge pull request #784 from mulesoft/MULE-7644

MULE-7644: Upgrade build plans to Java 7 for compilation and test Mule