update some obsolete imports

gstlal-inspiral/share/refap_with_zerolag/gstlal_inspiral_recalc_rank_pdfs

@@ -49,10 +49,10 @@ import sys
 import os
 
 
-from glue.lal import CacheEntry
 from glue.text_progress_bar import ProgressBar
 from glue.ligolw.lsctables import instrumentsproperty
 from gstlal import dagfile
+from lal.utils import CacheEntry
 from ligo import segments
 
 

gstlal-ugly/examples/make_ep_channel_dag

@@ -11,9 +11,9 @@ from ConfigParser import SafeConfigParser
 from optparse import OptionParser
 
 from glue.ligolw import lsctables
-from glue.ligolw import utils
+from glue.ligolw import utils as ligolw_utils
 from ligo import segments
-from glue.lal import LIGOTimeGPS
+from lal import LIGOTimeGPS
 
 optp = OptionParser()
 
@@ -91,7 +91,7 @@ if( opts.segment_list ):
 	else:
 		xmlfile, segdef = xmlfile[0], None
 
-	xmldoc = utils.load_filename( xmlfile )
+	xmldoc = ligolw_utils.load_filename( xmlfile )
 
 slist = segments.segmentlist()
 if( segdef is not None ):