1.13.4

 [DOCUMENTATION]
 - Add section about Rex core vs extending Rex
 - Add common scenarios to contributing guide
 - Clarify documentation of run command
 - Clarify documentation of can_run command
 - Fix Rex::Task synopsis
 - Clarify documentation of rex script

1.13.3.2

 [BUG FIXES]
 - Fix local file copy on Windows

1.13.3.1

 [BUG FIXES]
 - Remove unused tasks array
 - Fix file hooks when source option is used

 [DOCUMENTATION]
 - Update support channels

1.13.3

 [BUG FIXES]
 - Fix parsing debconf values containing colons

 [DOCUMENTATION]
 - Clarify contributing guide
 - Remove misleading sudo command variant

1.13.2

 [DOCUMENTATION]
 - Clarify templating documentation

1.13.1

 [DOCUMENTATION]
 - Clarify perlcritic policy

1.13.0.3

 [BUG FIXES]
 - Fix gathering OS version for Cygwin
 - Fix excessive caching when querying a CMDB item
 - Fix gathering OS version for Windows
 - Add missing autodie feature flag

 [REVISION]
 - Replace List::MoreUtils with List::Util

1.13.0.2

 [BUG FIXES]
 - Fix CMDB hostname when Rex is being run locally
 - Fix replacing hostname macro in CMDB paths
 - Fix host information gathering on Windows
 - Fix hostname detection on Windows
 - Fix CMDB path separators on Windows

 [DOCUMENTATION]
 - Clarify CMDB documentation

 [REVISION]
 - Add initial CMDB path tests

1.13.0.1

 [BUG FIXES]
 - Fix MD5 checksumming when default perl does not have Digest::MD5 or
   incompatible with the perl running rex

1.13.0

 [BUG FIXES]
 - Fix MD5 checksumming if filename looks like md5 output
 - Fix fallback hostname detection on Linux
 - Require minimum version of List::MoreUtils

 [NEW FEATURES]
 - Add on_no_change hook for file commands

 [REVISION]
 - Add progressive perlcritic test
 - Enable more perlcritic policies