don’t go "boom" if the dir already exists

Edward Rudd

2014-08-21 df0550720b6ad0128303658cd4340ee1b9b6deb3

 client/library/library_cloudfs.js

@@ -174,7 +174,11 @@
        storeLocalEntry: function(path, entry, callback) {
            try {
                if (FS.isDir(entry.mode)) {
                    FS.mkdir(path, entry.mode);
                    try {
                        FS.mkdir(path, entry.mode);
                    } catch(e) {
                        // ignore existing dirs
                    }
                } else if (FS.isFile(entry.mode)) {
                    FS.writeFile(path, entry.contents, { encoding: 'binary', canOwn: true });
                } else {