[reSIProcate] representing qvalues as integers instead of floats

[Rohan Mahy <rohan@xxxxxxxxxx>]

Hi,

I just checked in some code in ParserBuffer.cxx that parses a q-value 
and returns an integer between 0 and 1000.  Some examples:

q-val           integer
1               1000
1.0             1000
1.00            1000
1.000   1000
0.0             0
0.00            0
0.000   0
0.8             800
0.80            800
0.05            50
0.050   50
0.001   1

I think it would be a good idea to migrate the q parameter to this type 
instead of the float type.  Some folks have pointed out that using a 
float for a q-value results in the gratuitous addition of floating 
point code to platforms that may not otherwise "need" it.

thoughts?

thanks,
-rohan