Fix a closing tag name
Bumped version number to 0.6-SNAPSHOT (#345)
Merge remote-tracking branch 'private/issue/345' into 0.6-develop
Modified copyright year on source header to 2014 (#346).
Bumped up document version to 0.6.0 (#346).
Merge remote-tracking branch 'private/issue/346' into 0.6-develop
Creates directories for generated sources on eclipse task (#341).
Fixed #343.

Incorrect hadoopWorkDirectory set on Gradle Plugin.
Fixed #344.

generateTestbook task should set headless option [Gradle Plugin].
Modify Gradle template build script (#347).

Adds wrapper task with settings for batchapp to template project.
Fix a wrong Javadoc parameter explanation
Fixed #348.

Refactoring Gradle Template Project [Gradle Plugin].
Fixed #349.

Adds eclipse.preferences.version to asakusafw project prefs [Gradle
Plugin].
Merge remote-tracking branch 'cocoatomo/patch-9' into wip/issue/339
Merge remote-tracking branch 'cocoatomo/patch-10' into wip/issue/350
Fixed wrong source header (#346).
Changed JDK installation document (#346).

Changed Oracle JDK distribution package from binary archive to tarball.
Merge remote-tracking branch 'private/issue/339' into 0.6-develop
Merge remote-tracking branch 'private/issue/341' into 0.6-develop
Merge remote-tracking branch 'private/issue/343' into 0.6-develop