Pareview.sh is giving 1 space errors in module file. Looks like they can be autofixed with PHPCBF.
http://pareview.sh/pareview/httpgitdrupalorgsandboxrijidij2564565git
FILE: /var/www/drupal-7-pareview/pareview_temp/webform_replay.module
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FOUND 9 ERRORS AFFECTING 9 LINES
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18 | ERROR | [x] Expected 1 blank line after function; 2 found
40 | ERROR | [x] Expected 1 blank line after function; 2 found
56 | ERROR | [x] Expected 1 blank line after function; 2 found
80 | ERROR | [x] Expected 1 blank line after function; 2 found
125 | ERROR | [x] Expected 1 blank line after function; 2 found
158 | ERROR | [x] Expected 1 blank line after function; 2 found
194 | ERROR | [x] Expected 1 blank line after function; 2 found
207 | ERROR | [x] Expected 1 blank line after function; 2 found
224 | ERROR | [x] Expected 1 blank line after function; 2 found
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PHPCBF CAN FIX THE 9 MARKED SNIFF VIOLATIONS AUTOMATICALLY
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Will do a manual review in some time.