Move throwHumanError to api.js

It is only used there.

js/key_worker.js

@@ -38761,13 +38761,6 @@ window.textsecure.utils = function() {
     return self;
 }();
 
-window.textsecure.throwHumanError = function(error, type, humanError) {
-    var e = new Error(error);
-    if (type !== undefined)
-        e.name = type;
-    e.humanError = humanError;
-    throw e;
-}
 
 var handleAttachment = function(attachment) {
     function getAttachment() {
@@ -39122,7 +39115,15 @@ window.textsecure.api = function () {
             options.error(null, xhr.status);
         };
         xhr.send( options.data || null );
-    };
+    }
+
+    function throwHumanError (error, type, humanError) {
+        var e = new Error(error);
+        if (type !== undefined)
+            e.name = type;
+        e.humanError = humanError;
+        throw e;
+    }
 
     var doAjax = function (param) {
         if (param.urlParameters === undefined) {

js/libtextsecure.js

@@ -38760,13 +38760,6 @@ window.textsecure.utils = function() {
     return self;
 }();
 
-window.textsecure.throwHumanError = function(error, type, humanError) {
-    var e = new Error(error);
-    if (type !== undefined)
-        e.name = type;
-    e.humanError = humanError;
-    throw e;
-}
 
 var handleAttachment = function(attachment) {
     function getAttachment() {
@@ -39121,7 +39114,15 @@ window.textsecure.api = function () {
             options.error(null, xhr.status);
         };
         xhr.send( options.data || null );
-    };
+    }
+
+    function throwHumanError (error, type, humanError) {
+        var e = new Error(error);
+        if (type !== undefined)
+            e.name = type;
+        e.humanError = humanError;
+        throw e;
+    }
 
     var doAjax = function (param) {
         if (param.urlParameters === undefined) {

libtextsecure/api.js

@@ -87,7 +87,15 @@ window.textsecure.api = function () {
             options.error(null, xhr.status);
         };
         xhr.send( options.data || null );
-    };
+    }
+
+    function throwHumanError (error, type, humanError) {
+        var e = new Error(error);
+        if (type !== undefined)
+            e.name = type;
+        e.humanError = humanError;
+        throw e;
+    }
 
     var doAjax = function (param) {
         if (param.urlParameters === undefined) {

libtextsecure/helpers.js

@@ -123,13 +123,6 @@ window.textsecure.utils = function() {
     return self;
 }();
 
-window.textsecure.throwHumanError = function(error, type, humanError) {
-    var e = new Error(error);
-    if (type !== undefined)
-        e.name = type;
-    e.humanError = humanError;
-    throw e;
-}
 
 var handleAttachment = function(attachment) {
     function getAttachment() {