inital kvstore get/put

kvstore.go

@@ -0,0 +1,16 @@
+package main
+
+// writeKV is an internal func that ensures KVStore values get written consistently
+func (b *bot) writeKV(key string, value string) error {
+	_, err := b.k.KVPut(&b.config.KVStoreTeam, b.k.Username, key, value)
+	if err != nil {
+		return err
+	}
+	return nil
+}
+
+// getGV is an internal function that ensures KVStore values are retreived consistently
+func (b *bot) getKV(key string) (value string, revision int, err error) {
+	res, err := b.k.KVGet(&b.config.KVStoreTeam, b.k.Username, key)
+	return res.EntryValue, res.Revision, err
+}