start making prettier ruby examples

Author: Dorian Marié

monitor/alerts/instance-delete-example/instance-delete-example.4.x.rb

@@ -1,11 +1,10 @@
 # Get twilio-ruby from twilio.com/docs/ruby/install
-require 'rubygems' # This line not needed for ruby > 1.8
 require 'twilio-ruby'
 
 # Get your Account Sid and Auth Token from twilio.com/user/account
 account_sid = 'ACXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX'
 auth_token = 'your_auth_token'
-@client = Twilio::REST::MonitorClient.new account_sid, auth_token
+@client = Twilio::REST::MonitorClient.new(account_sid, auth_token)
 
 @alert = @client.alerts.get('NO5a7a84730f529f0a76b3e30c01315d1a')
 @alert.delete

monitor/alerts/instance-delete-example/instance-delete-example.5.x.rb

@@ -1,4 +1,3 @@
-require 'rubygems' # not necessary with ruby 1.9 but included for completeness
 require 'twilio-ruby'
 
 # put your own credentials here
@@ -9,5 +8,4 @@
 @client = Twilio::REST::Client.new(account_sid, auth_token)
 
 @alert = @client.monitor.v1.alerts('NO5a7a84730f529f0a76b3e30c01315d1a').fetch
-
 @alert.delete

monitor/alerts/list-get-example-all/list-get-example-all.4.x.rb

@@ -1,11 +1,10 @@
 # Get twilio-ruby from twilio.com/docs/ruby/install
-require 'rubygems' # This line not needed for ruby > 1.8
 require 'twilio-ruby'
 
 # Get your Account Sid and Auth Token from twilio.com/user/account
 account_sid = 'ACXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX'
 auth_token = 'your_auth_token'
-@client = Twilio::REST::MonitorClient.new account_sid, auth_token
+@client = Twilio::REST::MonitorClient.new(account_sid, auth_token)
 
 # Loop over alerts and print out a property for each one
 @client.alerts.list.each do |alert|

monitor/alerts/list-get-example-all/list-get-example-all.5.x.rb

@@ -1,4 +1,3 @@
-require 'rubygems' # not necessary with ruby 1.9 but included for completeness
 require 'twilio-ruby'
 
 # put your own credentials here

monitor/alerts/list-get-example-warnings-apr01-apr30/list-get-example-warnings-apr01-apr30.4.x.rb

@@ -1,11 +1,11 @@
 # Get twilio-ruby from twilio.com/docs/ruby/install
-require 'rubygems' # This line not needed for ruby > 1.8
 require 'twilio-ruby'
 
 # Get your Account Sid and Auth Token from twilio.com/user/account
 account_sid = 'ACXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX'
 auth_token = 'your_auth_token'
-@client = Twilio::REST::MonitorClient.new account_sid, auth_token
+
+@client = Twilio::REST::MonitorClient.new(account_sid, auth_token)
 
 # Loop over alerts and print out a property for each one
 @client.alerts.list(start_date: '2015-04-01T00:00:00Z',