<font size=2 face="sans-serif">Using braces in format strings without
specifying a number (e.g. "The number {} is incorrect".format(some_variable))
is available since Python 2.7, and older Python 2.6 required a number,
zero-based (e.g. "The number {0} is incorrect").</font>
<br>
<br><font size=2 face="sans-serif">This patch adds these numbers for the
sake of older systems.</font>
<br>
<br>
<br>
<br><font size=2 color=#000080 face="sans-serif">Amit Margalit</font>
<br><font size=2 color=#808000 face="sans-serif">IBM XIV </font><font size=2 face="sans-serif">-
<i>Storage Reinvented</i></font>
<br><font size=2 face="sans-serif">XIV-NAS Development Team</font>
<br><font size=2 face="sans-serif">Tel. 03</font><font size=2 face="Arial">-689-7774</font>
<br><font size=2 face="Arial">Fax. 03-689-7230</font>