update network descriptions to be more accurate / less open to interp…

…retation

_translations/en.yml

@@ -586,9 +586,9 @@ en:
     title: "Bitcoin - Open source P2P money"
     metadescription: "Bitcoin is an innovative payment network and a new kind of money. Find all you need to know and get started with Bitcoin on bitcoin.org."
     listintro: "Bitcoin is an innovative payment network and a new kind of money."
-    list1: "Fast peer-to-peer<br>transactions"
+    list1: "Uncensorable peer-to-peer<br>transactions"
     list2: "Worldwide<br>payments"
-    list3: "Low<br>processing fees"
+    list3: "No chargebacks"
     desc: "Bitcoin uses peer-to-peer technology to operate with no central authority or banks; managing transactions and the issuing of bitcoins is carried out collectively by the network. <b>Bitcoin is open-source; its design is public, nobody owns or controls Bitcoin and <a href=\"#support-bitcoin#\">everyone can take part</a></b>. Through many of its unique properties, Bitcoin allows exciting uses that could not be covered by any previous payment system."
     overview: "Or get a quick overview for"
   innovation: