errors with updating to php 7

I’d really like to upgrade to php 7. When checking pro version of WordPress File Upload with PHP Compatibility Checker, I got these error messages:

FILE: /wp-content/plugins/wordpress-file-upload-pro/lib/wfu_blocks.php
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FOUND 2 ERRORS AFFECTING 2 LINES
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 293 | ERROR | Using 'break' outside of a loop or switch structure is invalid and will throw a fatal error since PHP 7.0
 347 | ERROR | Using 'break' outside of a loop or switch structure is invalid and will throw a fatal error since PHP 7.0
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FILE: /wp-content/plugins/wordpress-file-upload-pro/lib/wfu_frontend_browser.php
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FOUND 2 ERRORS AFFECTING 2 LINES
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 163 | ERROR | Using 'break' outside of a loop or switch structure is invalid and will throw a fatal error since PHP 7.0
 169 | ERROR | Using 'break' outside of a loop or switch structure is invalid and will throw a fatal error since PHP 7.0
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FILE: /wp-content/plugins/wordpress-file-upload-pro/lib/wfu_io.php
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FOUND 1 ERROR AFFECTING 1 LINE
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 99 | ERROR | Using 'break' outside of a loop or switch structure is invalid and will throw a fatal error since PHP 7.0
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Any ideas on when an update might happen to resolve these issues?