can I run the project "svn4idea" only without the idea-community?

[maxskywalker]

Hello, recently I recevied a task of secondary development of svn in the intellij idea. I found the class of CommitChangeListDialog.java in the directory of "intellij-community//platfrom//vcs-impl//src//com//intellij//openapi//vcs//changes//ui". Because I need to add a Button in the class file,
when I click the button, it will produce a new dialog. then I can process custom work in a new dialog.
Can I run the project "svn4idea" only without the idea-community ? Or if there is a better way to deal with this problem, so it is convenient to maintains the packaging ine the later.
Thank you? @joewalnes