Allows different username than repro

issues.py

@@ -8,6 +8,7 @@
 
 parser = optparse.OptionParser(usage='Usage: %prog [options] sfexport.xml githubuser/repo')
 parser.add_option('-s', '--start', dest='start_id', action='store', help='id of first issue to import; useful for aborted runs')
+parser.add_option('-u', '--user', dest='github_user')
 opts, args = parser.parse_args()
 
 try:
@@ -17,6 +18,9 @@
     parser.print_help()
     sys.exit(1)
 
+if opts.github_user:
+    github_user = opts.github_user
+
 from BeautifulSoup import BeautifulStoneSoup
 
 print 'Parsing XML export...'