Update render script and Makefile

terminal/growthhacking

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-                                                                                              Awesome Growth Hacking
+                                                                                    Awesome Growth Hacking
 ===========================
 
 
@@ -78,7 +78,8 @@
  (http://www.amazon.com/Predictably-Irrational-Revised-Expanded-Edition/dp/0061353248/ref=sr_1_1?ie=UTF8&qid=1407249326&sr=8-1&keywords=predictably+irrational&tag=zeef-20)
 ⟡ The Hard Thing About Hard Things: Building a Business When There Are No Easy Answers
  (http://www.amazon.com/The-Hard-Thing-About-Things/dp/0062273205/ref=sr_1_1?ie=UTF8&qid=1407249356&sr=8-1&keywords=the+hard+thing+about+hard+things&tag=zeef-20)
-⟡ Drive: The Surprising Truth About What Motivates Us (http://www.amazon.com/Drive-Surprising-Truth-About-Motivates/dp/1594484805/ref=pd_sim_b_6?ie=UTF8&refRID=0V9ZYPFT91VZ451BGEEJ&tag=zeef-20)
+⟡ Drive: The Surprising Truth About What Motivates Us
+ (http://www.amazon.com/Drive-Surprising-Truth-About-Motivates/dp/1594484805/ref=pd_sim_b_6?ie=UTF8&refRID=0V9ZYPFT91VZ451BGEEJ&tag=zeef-20)
 ⟡ The Wisdom of Crowds (http://www.amazon.com/The-Wisdom-Crowds-James-Surowiecki/dp/0385721706/ref=sr_1_1?ie=UTF8&qid=1407249217&sr=8-1&keywords=wisdom+of+the+crowd&tag=zeef-20)
 ⟡ The Black Swan (http://www.amazon.com/gp/product/081297381X/ref=wsirn_dp_u_b_T2_20_1_d?tag=zeef-20)
 ⟡ Blink: The Power of Thinking Without Thinking (http://www.amazon.com/Blink-The-Power-Thinking-Without/dp/0316010669/ref=sr_1_1?ie=UTF8&qid=1407249234&sr=8-1&keywords=blink&tag=zeef-20)
@@ -110,8 +111,10 @@
 ⟡ Former Facebook & Twitter Growth Expert Andy Johns Shares Scaling Tips (https://www.youtube.com/watch?v=eqeS8US10_k&feature=youtu.be)
 
 Growth Hacking with Referrals
-⟡ 5 Tips for a Successful Customer Referral Program (https://www.salesforce.com/blog/2013/08/customer-referral-program.html?utm_content=buffer2ca36&utm_source=buffer&utm_medium=twitter&utm_campaign=Buffer)
-⟡ How Dancing Cats and Loving Customers increased Strikingly’s customer referrals by +200% (http://www.referralsaasquatch.com/what-do-dancing-cats-loving-customers-and-strikingly-have-in-common/)
+⟡ 5 Tips for a Successful Customer Referral Program
+ (https://www.salesforce.com/blog/2013/08/customer-referral-program.html?utm_content=buffer2ca36&utm_source=buffer&utm_medium=twitter&utm_campaign=Buffer)
+⟡ How Dancing Cats and Loving Customers increased Strikingly’s customer referrals by +200%
+ (http://www.referralsaasquatch.com/what-do-dancing-cats-loving-customers-and-strikingly-have-in-common/)
 ⟡ Dropbox And Referrals Question (http://www.quora.com/How-effective-is-Dropboxs-referral-program-at-bringing-in-paying-users-i-e-how-many-subscribers-do-they-have) - Quora
 ⟡ Rules of Referrals (http://www.slideshare.net/500startups/09-ivan-kirigin-yes-graph-final?ref=http://growthhackers.com/slides/27-referral-program-hack-tics-in-20-minutes-by-ivan-kirigin)
 ⟡ How top brands use referrals (http://grow.kissmetrics.com/webinar-71-recording)