dynamic variable values with single quote

[ot]

to accept value with quote with sqlite like in

[[TicketBox([report:9?CustomerName=Tea'cl])]]

it will be nice to add the folowing line :

 v = v.replace( "'","''" ) 

near line 92 :

     # replace dynamic variables
     for k, v in dv.iteritems():
         v = v.replace( "'","''" )# Added line to support values with quote 
         sql = re.sub(r'\$%s\b' % k, v, sql)

[Shun-ichi Goto]

(In [1306]) Quote single quote in dynamic variable name. Fix #678.