bumping version
set MaxPermSize to 256m in DEFAULT_JVM_OPTS
fixed regression introduced in f63269d9c2e243888cc9e2e680d94c2c2342b336, JENKINS-25401
Merge pull request #33 from daspilker/JENKINS-25401

[JENKINS-25401] fixed regression
mention groovy configuration dependencies change in changelog
releasing 0.7.1
Merge commit '9b994da181d04c8a2c657b82ac925d66d6df97b8'

Conflicts:
	CHANGELOG.md
	gradle.properties