ready to work on creating branches

1 files changed, 14 insertions, 3 deletions

diff --git a/common.go b/common.go
index 9df2b74..94e3a4b 100644
--- a/common.go
+++ b/common.go
@@ -9,12 +9,23 @@ import (
 
 // reports externally if something has changed
 // since the last time it was asked about it
-func (rs *RepoStatus) Changed() bool {
+func (rs *RepoStatus) Changed() (string, bool) {
 	if !rs.Ready() {
-		return false
+		return "", false
 	}
 
-	return rs.changed
+	return rs.Changes(), rs.changed
+}
+
+// keeps a human readable list of things that have
+// changed
+func (rs *RepoStatus) Changes() string {
+	return rs.changes
+}
+
+func (rs *RepoStatus) NoteChange(s string) {
+	rs.changed = true
+	rs.changes += s + "\n"
 }
 
 // deprecate this. returns the gopath right now