Fixed Playground issue and updated copy

app/components/client/playground-scripts.js

@@ -125,19 +125,13 @@ function debounce(func, wait, immediate) {
   };
 }
 
-function initializePlayground() {
-  document.querySelector(".playground").classList.add("waiting");
-  document.querySelector("#fetch-claim-uri").value = "";
-  document.querySelector("#fetch-claim-uri").focus();
-  document.querySelector(".playground-navigation__example:nth-child(1)").classList.add("active");
-
-  send({
-    message: "landed on playground"
-  });
-
-  setTimeout(() => {
-    document.querySelector(".playground-navigation__example:nth-child(1)").click();
-  }, 300);
+function escapeHTML(content) {
+  return content.replace(/&/g, "&")
+    .replace(/</g, "&lt;")
+    .replace(/>/g, "&gt;")
+    .replace(/"/g, "&quot;")
+    .replace(/'/g, "&#39;")
+    .replace(/\//g, "&#x2F;");
 }
 
 function fetchMetadata(exampleNumber, data) {
@@ -153,6 +147,8 @@ function fetchMetadata(exampleNumber, data) {
         example: exampleNumber
       });
 
+      data = escapeHTML(data);
+
       document.getElementById("fetch-claim-uri").value = data;
       document.getElementById("playground-results").innerHTML = playgroundResponseForExample1(data);
       document.getElementById("playground-loader").style.display = "none";
@@ -178,6 +174,8 @@ function fetchMetadata(exampleNumber, data) {
         example: exampleNumber
       });
 
+      data = escapeHTML(data);
+
       document.getElementById("fetch-claim-uri").value = data;
       document.getElementById("playground-results").innerHTML = playgroundResponseForExample3(data);
       document.getElementById("playground-loader").style.display = "none";
@@ -200,6 +198,21 @@ function getMemeInfo() { // TODO: Error handling
   };
 }
 
+function initializePlayground() {
+  document.querySelector(".playground").classList.add("waiting");
+  document.querySelector("#fetch-claim-uri").value = "";
+  document.querySelector("#fetch-claim-uri").focus();
+  document.querySelector(".playground-navigation__example:nth-child(1)").classList.add("active");
+
+  send({
+    message: "landed on playground"
+  });
+
+  setTimeout(() => {
+    document.querySelector(".playground-navigation__example:nth-child(1)").click();
+  }, 300);
+}
+
 function playgroundResponseForExample1(source) {
   return `
     <pre><code class="language-bash"><span class="token comment"># With the LBRY app/daemon running locally, you can use this in your Terminal</span>

documents/developer-program.md

@@ -6,7 +6,7 @@ LBRY offers a complimentary 100 LBC to qualified engineers to facilitate explora
 
 To qualify you must:
 
-- Have a GitHub account prior to January 1st, 2018.
-- Have made a public pull request within the past year.
+- have a GitHub account that is at least 90 days old and
+- have an active commit history
 
 This program will be active on 2019.02.21. Stay tuned!