Parview: group_menu.module coding standards

Fix the errors for group_menu.module

FILE: /var/www/drupal-7-pareview/pareview_temp/group_menu.module
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FOUND 10 ERRORS AND 4 WARNINGS AFFECTING 13 LINES
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208 | WARNING | [ ] Line exceeds 80 characters; contains 81 characters
364 | WARNING | [ ] Do not concatenate strings to translatable strings,
| | they should be part of the t() argument and you
| | should use placeholders
382 | WARNING | [ ] Do not concatenate strings to translatable strings,
| | they should be part of the t() argument and you
| | should use placeholders
411 | ERROR | [x] Doc comment long description must end with a full
| | stop
471 | ERROR | [ ] Type hint "array" missing for $gids
499 | ERROR | [ ] Missing parameter type
631 | ERROR | [x] Doc comment long description must end with a full
| | stop
640 | WARNING | [ ] Line exceeds 80 characters; contains 81 characters
665 | ERROR | [x] Closing parenthesis of array declaration must be on a
| | new line
692 | ERROR | [ ] Missing parameter comment
694 | ERROR | [ ] Type hint "array" missing for $form
694 | ERROR | [ ] Type hint "array" missing for $options
726 | ERROR | [ ] If the line declaring an array spans longer than 80
| | characters, each element should be broken into its
| | own line
805 | ERROR | [x] Expected 1 newline at end of file; 2 found
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PHPCBF CAN FIX THE 4 MARKED SNIFF VIOLATIONS AUTOMATICALLY
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