bin/sf in salesforce-deploy-tool-0.7.3 vs bin/sf in salesforce-deploy-tool-0.8.0

@@ -38,12 +38,14 @@
   c.description = "Clone the #{config[:git_repo]} to #{config[:git_dir]}"
   c.example 'usage', 'sf init'
   c.option "--sandbox NAME", "-s NAME", "use 'prod' to deploy production or sandbox name"
   c.action do |args, options|
 
-    # Parameter validation:
+    # short flag mapping
     options.sandbox = options.s if options.s
+
+    # Parameter validation:
     if options.sandbox.nil? and sandbox.nil?
       puts "error: please specify sandbox using --sandbox or sf sandbox"
       exit 1
     end
     config[:sandbox] = options.sandbox || sandbox
@@ -65,13 +67,16 @@
   c.option "--append", "Pull code appending it to the local repository"
   c.option "--debug", "Verbose output"
   c.option "--sandbox NAME", "-s NAME", "use 'prod' to deploy production or sandbox name"
   c.action do |args, options|
 
+    # short flag mapping
+    options.sandbox = options.s if options.s
+
     # Parameter validation:
     if options.sandbox.nil? and sandbox.nil?
-      puts "error: please specify the sandbox to pull from using --sandbox"
+      puts "error: please specify sandbox using --sandbox or sf sandbox"
       exit 1
     end
     config[:sandbox] = options.sandbox || sandbox
     config[:debug] = options.debug.nil? ? false : true
 
@@ -96,13 +101,14 @@
   c.option "--sandbox NAME", "-s NAME", "use 'prod' to deploy production or sandbox name"
   c.option "--debug", "Verbose output"
   c.option "--test", "-T", "Deploy and test"
   c.option "--exclude LIST", "-x LIST", "a CSV list of metadata to exclude when creating destructiveChange.xml"
   c.option "--append", "Disable destructive change and do an append deploy"
+  c.option "--build_number NUMBER","Record build number on version file"
   c.action do |args, options|
 
-    # short flag for test, so that not conflicts with trace
+    # short flag mapping
     options.test = true if options.T
     options.exclude = options.x if options.x
     options.sandbox = options.s if options.s
 
     # Parameter validation:
@@ -142,9 +148,10 @@
       dc_gen.generate_destructive_changes
       $stdout = stdout_tmp
     end
 
     # Finally push:
+    sfdt.build_number = options.build_number if not options.build_number.nil?
     sfdt.push
 
   end
 end