Move property files into standard Maven resources folder

Files:
copied: from /struts/struts1/trunk/core/src/main/java/org/apache/struts/action/LocalStrings.properties (r664382) to /struts/struts1/trunk/core/src/main/resources/org/apache/struts/action/LocalStrings.properties (try)
copied: from /struts/struts1/trunk/core/src/main/java/org/apache/struts/util/LocalStrings.properties (r664382) to /struts/struts1/trunk/core/src/main/resources/org/apache/struts/util/LocalStrings.properties (try)
added: /struts/struts1/trunk/core/src/main/resources/org/apache/struts/action (try)
added: /struts/struts1/trunk/core/src/main/resources/org/apache/struts/util (try)
copied: from /struts/struts1/trunk/core/src/main/java/org/apache/struts/action/ActionResources.properties (r664382) to /struts/struts1/trunk/core/src/main/resources/org/apache/struts/action/ActionResources.properties (try)
deleted: /struts/struts1/trunk/core/src/main/java/org/apache/struts/action/LocalStrings.properties
deleted: /struts/struts1/trunk/core/src/main/java/org/apache/struts/util/LocalStrings.properties
copied: from /struts/struts1/trunk/core/src/main/java/org/apache/struts/validator/LocalStrings.properties (r664382) to /struts/struts1/trunk/core/src/main/resources/org/apache/struts/validator/LocalStrings.properties (try)
copied: from /struts/struts1/trunk/core/src/main/java/org/apache/struts/action/LocalStrings_ja.properties (r664382) to /struts/struts1/trunk/core/src/main/resources/org/apache/struts/action/LocalStrings_ja.properties (try)
copied: from /struts/struts1/trunk/core/src/main/java/org/apache/struts/util/LocalStrings_ja.properties (r664382) to /struts/struts1/trunk/core/src/main/resources/org/apache/struts/util/LocalStrings_ja.properties (try)
deleted: /struts/struts1/trunk/core/src/main/java/org/apache/struts/action/ActionResources.properties
copied: from /struts/struts1/trunk/core/src/main/java/org/apache/struts/action/ActionResources_ja.properties (r664382) to /struts/struts1/trunk/core/src/main/resources/org/apache/struts/action/ActionResources_ja.properties (try)
deleted: /struts/struts1/trunk/core/src/main/java/org/apache/struts/validator/LocalStrings.properties
deleted: /struts/struts1/trunk/core/src/main/java/org/apache/struts/action/LocalStrings_ja.properties
deleted: /struts/struts1/trunk/core/src/main/java/org/apache/struts/util/LocalStrings_ja.properties
deleted: /struts/struts1/trunk/core/src/main/java/org/apache/struts/action/ActionResources_ja.properties