Merge Branches Dialog Box
Projects with independent branches
Shows all independent branches of the selected file. Select the branch you want to merge changes from.
Projects with independent branches:
This means that there are 2 branches of this file; the first branch has moved from version 1 of the file to version 5, the second branch has the first as its parent (meaning that versions 1 through 5 of the file are the same in this branch), began its life at version 5 and was checked in once since then, moving it to version 6 currently.
Merges changes made in the selected branch into the file.
Closes the dialog box.
Shows all of the projects sharing the selected file.