(maint) remove references to beaker method step

Author: Zach Reichert

spec/spec_helper_acceptance.rb

@@ -38,11 +38,11 @@
   end
 
   agents.each do |agent|
-    step "Emit CommonProgramFiles environment variable"
+    # Emit CommonProgramFiles environment variable
     program_files = agent.get_env_var('ProgramFiles').split('=')[1]
     agent.add_env_var('CommonProgramFiles', "#{program_files}\\Common Files")
 
-    step "Install sqlserver module to agent #{agent.node_name}"
+    # Install sqlserver module to agent
     result = on agent, "echo #{agent['distmoduledir']}"
     target = result.raw_output.chomp
     proj_root = File.expand_path(File.join(File.dirname(__FILE__), '..'))

spec/sql_testing_helpers.rb

@@ -91,8 +91,8 @@ def base_install(sql_version)
     }
   end
   host = find_only_one('sql_host')
-  step "Mount the ISO on the aggent #{host.node_name}"
+  # Mount the ISO on the agent
   mount_iso(host, iso_opts)
-  step "Install Microsoft SQL #{sql_version} on the agent #{host.node_name} before running any tests"
+  # Install Microsoft SQL on the agent before running any tests
   install_sqlserver(host, {:features => 'SQL'})
 end