--- a/rakelib/hglib.rb	Mon Apr 02 07:32:49 2018 +0100
+++ b/rakelib/hglib.rb	Mon Apr 02 12:22:04 2018 +0100
@@ -109,11 +109,11 @@
       stdout, stderr, status = Open3.capture3(*cmd)
       case block.arity
       when 1
-        STDOUT.print stdout
-        STDERR.print stderr        
+        STDOUT.print stdout if defined? RakeFileUtils and RakeFileUtils.verbose
+        STDERR.print stderr if defined? RakeFileUtils and RakeFileUtils.verbose       
         yield status
       when 2                
-        STDERR.print stderr 
+        STDERR.print stderr if defined? RakeFileUtils and RakeFileUtils.verbose
         yield status, stdout
       when 3        
         yield status, stdout, stderr
@@ -334,11 +334,31 @@
       log = []
       hg('log', rev: revset, template: template) do |status, out|
         if status.success?
-          puts out
+          puts out if defined? RakeFileUtils and RakeFileUtils.verbose
           log = out.split("\n")
         end
       end
-      log
+      return log
+    end
+
+    def locate(revset = '.', pattern: '*')
+      files = []
+      hg('locate', rev: revset, include: pattern) do |status, out|
+        if status.success?          
+          files = out.split("\n")
+        end
+      end
+      return files
+    end
+
+    # Return current branch name
+    def branch()      
+      hg('branch') do | status, out |
+        if status.success?          
+          return out.strip()
+        end
+      end
+      raise Exception.new("Failed to retrieve current branch")
     end
 
     # Return changeset IDs of all head revisions.