Fix ENOENT, EISDIR, EEXIST errors in livesync

rosen-vladimirov · rosen-vladimirov · commit c93e60425ccf · 2016-02-12T16:38:50.000+02:00
During the last refactoring we've lost the queue of futures. So we had some racing issues when the same file is saved multiple times.
Fix this by adding back the queue and adding some try-catch statements.
diff --git a/lib/common b/lib/common
@@ -1 +1 @@
-Subproject commit 36ddbba5326ad3ab09ae3378e1c8f911d01fa55b
+Subproject commit f5f528fb4e5c125797c9085bded58ca007a29632
