Adjust version comments.

harvest/harvest_oai.php

@@ -2,7 +2,7 @@
 /**
  * OAI-PMH Harvest Tool
  *
- * PHP version 5
+ * PHP version 7
  *
  * Copyright (c) Demian Katz 2010.
  *

harvest/merge-marc.php

@@ -2,7 +2,7 @@
 /**
  * Merge harvested MARC records into a single <collection>
  *
- * PHP version 5
+ * PHP version 7
  *
  * Copyright (c) Demian Katz 2010.
  *

import/import-xsl.php

@@ -2,7 +2,7 @@
 /**
  * XSLT importer support methods.
  *
- * PHP version 5
+ * PHP version 7
  *
  * Copyright (c) Demian Katz 2010.
  *

import/webcrawl.php

@@ -2,7 +2,7 @@
 /**
  * Command-line tool to crawl website for special index.
  *
- * PHP version 5
+ * PHP version 7
  *
  * Copyright (c) Demian Katz 2010.
  *

install.php

@@ -2,7 +2,7 @@
 /**
  * Command-line tool to begin VuFind installation process
  *
- * PHP version 5
+ * PHP version 7
  *
  * Copyright (C) Villanova University 2012.
  *

module/VuFind/src/VuFind/ChannelProvider/AbstractILSChannelProvider.php

@@ -2,7 +2,7 @@
 /**
  * Abstract base class for channel providers relying on the ILS.
  *
- * PHP version 5
+ * PHP version 7
  *
  * Copyright (C) Villanova University 2018.
  *

module/VuFind/src/VuFind/ChannelProvider/AbstractILSChannelProviderFactory.php

@@ -2,7 +2,7 @@
 /**
  * Factory for channel providers relying on the ILS.
  *
- * PHP version 5
+ * PHP version 7
  *
  * Copyright (C) Villanova University 2018.
  *

module/VuFind/src/VuFind/ChannelProvider/ChannelLoaderFactory.php

@@ -2,7 +2,7 @@
 /**
  * Factory for channel loader.
  *
- * PHP version 5
+ * PHP version 7
  *
  * Copyright (C) Villanova University 2018.
  *

module/VuFind/src/VuFind/ChannelProvider/NewILSItems.php

@@ -2,7 +2,7 @@
 /**
  * "New ILS items" channel provider.
  *
- * PHP version 5
+ * PHP version 7
  *
  * Copyright (C) Villanova University 2018.
  *

module/VuFind/src/VuFind/ChannelProvider/RecentlyReturned.php

@@ -2,7 +2,7 @@
 /**
  * "Recently returned" channel provider.
  *
- * PHP version 5
+ * PHP version 7
  *
  * Copyright (C) Villanova University 2017.
  *

module/VuFind/src/VuFind/ChannelProvider/TrendingILSItems.php

@@ -2,7 +2,7 @@
 /**
  * "Trending ILS items" channel provider.
  *
- * PHP version 5
+ * PHP version 7
  *
  * Copyright (C) Villanova University 2018.
  *

module/VuFind/src/VuFind/Service/CsrfValidatorFactory.php

@@ -2,7 +2,7 @@
 /**
  * CSRF Validator factory.
  *
- * PHP version 5
+ * PHP version 7
  *
  * Copyright (C) Villanova University 2014.
  * Copyright (C) The National Library of Finland 2018.

util/commit.php

@@ -2,7 +2,7 @@
 /**
  * Command-line tool to commit the Solr index.
  *
- * PHP version 5
+ * PHP version 7
  *
  * Copyright (C) Villanova University 2009.
  *

util/createHierarchyTrees.php

@@ -8,7 +8,7 @@
  *
  * -!!!!-This script is specifically for trees built for JSTree from Solr.-!!!!-
  *
- * PHP version 5
+ * PHP version 7
  *
  * Copyright (C) National Library of Ireland 2012.
  *

util/cssBuilder.php

@@ -2,7 +2,7 @@
 /**
  * Compile CSS files from LESS.
  *
- * PHP version 5
+ * PHP version 7
  *
  * Copyright (C) Villanova University 2014.
  *

util/dedupe.php

@@ -4,7 +4,7 @@
  * the alphabetical browse database generator, since Windows sort does not
  * support deduplication. Assumed presorted
  *
- * PHP version 5
+ * PHP version 7
  *
  * Copyright (C) Villanova University 2010.
  *

util/deletes.php

@@ -2,7 +2,7 @@
 /**
  * Command-line tool to batch-delete records from the Solr index.
  *
- * PHP version 5
+ * PHP version 7
  *
  * Copyright (C) Villanova University 2007.
  *

util/expire_searches.php

@@ -2,7 +2,7 @@
 /**
  * Command-line tool to clear unwanted entries from search history database table.
  *
- * PHP version 5
+ * PHP version 7
  *
  * Copyright (C) Villanova University 2010.
  *

util/expire_sessions.php

@@ -2,7 +2,7 @@
 /**
  * Command-line tool to clear unwanted entries from session database table.
  *
- * PHP version 5
+ * PHP version 7
  *
  * Copyright (C) Villanova University 2010.
  *

util/index_reserves.php

@@ -2,7 +2,7 @@
 /**
  * Command-line tool to index reserves records to the Solr index.
  *
- * PHP version 5
+ * PHP version 7
  *
  * Copyright (C) Villanova University 2009.
  *