Merge branch '4.5.x' into 4.6.x

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	CHANGELOG.md

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 +##2015-01-14 - Supported Release 4.6.0
 +###Summary
 +
 +Improved functionality and preparing for Puppet Next with new parser
 +
 +####Features
 +- MODULES-444: concat can now take more than two arrays
 +- basename function added to have Ruby File.basename functionality
 +- delete function can now take an array of items to remove
 +- MODULES-1473: deprecate type function in favor of type_of
 +
 +####Bugfixes
 +- Several test case fixes
 +- Ensure_resource is more verbose on debug mode
 +
+ ##2015-01-14 - Supported Release 4.5.1
+ ###Summary
+ 
+ This release changes the temporary facter_dot_d cache locations outside of the /tmp directory due to a possible security vunerability. CVE-2015-1029
+ 
+ ####Bugfixes
+ - Facter_dot_d cache will now be stored in puppet libdir instead of tmp
  
  ##2014-12-15 - Supported Release 4.5.0
  ###Summary