Oh, fer Pete's sake. Upgrade your Android device and now can't find the menu item Developer options? It's an Easter egg in Android 4.2.2 (Jelly Bean). From the home screen: Settings -> About device -> Build number and (srsly) click on Build number seven times. The Developer option menu item suddenly appears.
A big Thank You to http://gs4.wonderhowto.com/how-to/enable-hidden-developer-options-your-samsung-galaxy-s4-0146687/ .
The original article I cited was specific to the Samsung Galaxy S4, but its technique worked on my Samsung Galaxy Tab 2 7.0. I now believe this behavior is universal to Jelly Bean and independent of the vendor. I've tweaked this article to reflect that.
I had unrelated reasons to revisit the Android page on hardware devices and indeed this is clearly documented there (and probably elsewhere) for devices using Android 4.2 or newer.