Merge pull request #7 from sviperll/master

Clean and simplify import generation process.
Comment and annotation improvements
[maven-release-plugin] prepare release jcodemodel-2.7.4
[maven-release-plugin] prepare for next development iteration
Updated versions
Using my parent POM
Removed duplicate groupId
Support multiple bounds on type variables
Merge pull request #9 from stevebarham/master

Support multiple bounds on type variables
Minor cleansing after merge
[maven-release-plugin] prepare release jcodemodel-2.7.5
[maven-release-plugin] prepare for next development iteration
[maven-release-plugin] rollback the release of jcodemodel-2.7.5
Javadoc errors fixed
[maven-release-plugin] prepare release jcodemodel-2.7.5
[maven-release-plugin] prepare for next development iteration
Parent POM version update
Updated to parent-pom 1.2
Extended API for issue 10
Extracted some commonly used code into base class