Revert r173891 - "DevTools: rename debugger/ to devtools/, move DevTools files into content/rendere…

content/browser/debugger/manual_tests/debugger-step-on-for-in-statements.html

+<script>
+var myObj = {test : 1};
+function getObject()
+{
+    return myObj;
+}
+
+function statement() {
+    ;
+}
+
+function runForIn()
+{
+    /* place breakpoint on next line and click continue */ debugger;
+    for (var property in getObject())
+        statement();
+}
+
+</script>
+<p>To test, open the DevTools (Ctrl+Shift+I) and reload the page.
+<br><br>
+Before running the tests please perform the following:
+Make sure the execution is not paused in the debugger.<br>
+Click the button and when the debugger breaks, set a breakpoint on the first line in the loop
+(as indicated by the comment), and click continue.<br>
+The debugger should stop at the beggining of the loop.<br>
+The above actions should be performed before <b>each</b> of the following tests.</p>
+<br><br>
+<input type="button" value="run for-in" onclick="runForIn()"/>
+<br><br>
+TEST 1: Click 'continue'. Execution should continue without stopping on the loop breakpoint again.<br>
+TEST 2: Click 'Step over'. Debugger should step inside the loop to the next statement line.<br>
+TEST 3: Click 'Step into'. Debugger should step into 'getObject' function.<br>
+TEST 4: 'Step over' to the statement line and then 'Step over' again. Debugger should pause on
+the for-in loop again.<br>