option to increment only changed repos

Signed-off-by: Jeff Carr <jcarr@wit.com>

globalDisplayOptions.go

@@ -186,6 +186,26 @@ func globalDisplayOptions(box *gui.Node) {
 			repo.Status.IncrementMinorVersion("trying minor")
 		}
 	})
+	grid.NewButton("ncrement changed repos", func() {
+		me.Disable()
+		for _, repo := range me.repos.View.AllRepos() {
+			if whitelist(repo.GoPath()) {
+				continue
+			}
+			if repo.ReadOnly() {
+				continue
+			}
+			lasttag := repo.Status.LastTag()
+			if repo.Status.GetCurrentVersion() == lasttag {
+				log.Info("skipping unchanged repo", repo.Status.GoPath())
+				repo.Status.SetTargetVersion(lasttag)
+				continue
+			}
+			repo.Status.IncrementRevisionVersion("go-clone")
+		}
+		me.repos.View.ScanRepositories()
+		me.Enable()
+	})
 	grid.NextRow()
 
 	group2 := vbox.NewGroup("Debugger")