version 0.020, cleanup and build conf update

Author: dmorel

Changes

@@ -62,3 +62,7 @@ Revision history for Thrift-API-HiveClient2
 0.019   2015-10-01
         Added get_tables method, outputs a list of tables with some details
         Added fetch_hashref, which returns a resultset keyed on column names
+
+0.020   2015-10-01
+        Removed .iml file
+        Updated build dep for rpmbuild and older perl versions

dist.ini

@@ -4,13 +4,14 @@ license = Apache_2_0
 copyright_holder = David Morel & Booking.com. Portions are (c) R.Scaffidi, Thrift files are (c) Apache Software Foundation.
 copyright_year   = 2015
 
-version = 0.019
+version = 0.020
 
 [Prereqs]
 Thrift          = 0
 Moo             = 0
 Class::Accessor = 0
 Scalar::Util    = 0
+List::MoreUtils = 0
 
 [PodWeaver]
 
@@ -19,6 +20,7 @@ exclude_match     = gen-perl
 exclude_match     = cache
 exclude_filename  = weaver.ini
 exclude_match     = Thrift-API-HiveClient2-0\.[0-9]+
+exclude_match     = .*.iml
 
 [PruneCruft]
 [ManifestSkip]