Revert "Restructuring for new way of installing libreevent"

This reverts commit 688b0616cc.

src/server/.gitignore

@@ -1,2 +1,3 @@
 # ignore node_modules folder for eslint
-node_modules
+node_modules
+webapp

src/server/test.js

@@ -0,0 +1,19 @@
+const alphabet = 'ABCDEFGHIJKLMNOPQRSTUVWXYZ';
+let result = '';
+
+// https://stackoverflow.com/questions/36129721/convert-number-to-alphabet-letter
+function printToLetter( number ) {
+    let charIndex = number % alphabet.length;
+    let quotient = number / alphabet.length;
+    if ( charIndex - 1 === -1 ) {
+        charIndex = alphabet.length;
+        quotient --;
+    }
+    result = alphabet.charAt( charIndex - 1 ) + result;
+    if ( quotient >= 1 ) {
+        printToLetter( parseInt( quotient ) );
+    }
+}
+
+printToLetter( 150036 );
+console.log( result );