Merge branch '6967-create-yara-rule-infrastructure' into 6969-create-yara-ingest-module

Core/src/org/sleuthkit/autopsy/images/yara_32.png

...src/org/sleuthkit/autopsy/modules/yara/rules/RuleSet.java

...leuthkit/autopsy/modules/yara/rules/RuleSetException.java

.../sleuthkit/autopsy/modules/yara/rules/RuleSetManager.java

...c/org/sleuthkit/autopsy/modules/yara/ui/Bundle.properties

...leuthkit/autopsy/modules/yara/ui/Bundle.properties-MERGED

...leuthkit/autopsy/modules/yara/ui/RuleSetDetailsPanel.form

...leuthkit/autopsy/modules/yara/ui/RuleSetDetailsPanel.java

...c/org/sleuthkit/autopsy/modules/yara/ui/RuleSetPanel.form

...c/org/sleuthkit/autopsy/modules/yara/ui/RuleSetPanel.java

...thkit/autopsy/modules/yara/ui/YaraRuleSetOptionPanel.form

...thkit/autopsy/modules/yara/ui/YaraRuleSetOptionPanel.java

...sy/modules/yara/ui/YaraRuleSetsOptionPanelController.java