Cryptic crossword No 2,517

Across

1. Nurse torn, upset by store policy (2,7)
2. Ali's the best example of this famous rebellion (5)
3. Bizarro guest apprehends scoundrel (5)
4. According to 12 peers, it's a lie (7)
5. Presumed I croon for Spooner (7)
6. So far, #1 and #13 are about heading off abuses (7)
7. Bother to chat about Ironman's heart? (5,2)
8. Broke Texan abandons exorbitant round trip (5)
9. Evolutionary binge yields life (5)
10. Grocery packaging to strongly encourage loading cart (3,6)
11. Peter and Ed wandered aimlessly so let's play possum (7,2'2,4) (15)
12. "70's dance craze starts to mix up limbo's and tango's edgy dress" admits Robert, dazed and confused (15)
13. Her exact words were, "Initial bet takes in zero quid. That's fishy." (3,1,5)
14. How to succeed at Chevy Chase according to Chevy Chase? Bet he'll be holding black ace. (2,3,4)

Down

1. Get set for brewed beer day (2,5)
2. Bit of parsley lacks prime nutrients in season (5)
3. Woe be unto those not getting along (2,3,4)
4. Advertising Mad Man is put on by doctor impersonator (3,6)
5. Give more detail in the lab or a test (9)
6. Works out to smoke marijuana - you choose (4,5) or (3,6)
7. It looks like wet marijuana but I overheard it's average grade marijuana (7)
8. Color finally fades over regular ginger scent (7)
9. Animated Cowboy is two parts Betty Boop with one hoop (5)
10. It can be golden or bald and a two _? (5)
11. Listening to Hound Dog vs. Don't Be Cruel and We Will Rock You vs. We Are The Champions too (7)
12. Initiations to let girls be the queens they are - initial members of a group requiring our love, respect and support (5)
13. AI construct with context produces IRS letter (3,6)
14. Music for a funeral director with the heart of angels (5)
15. Similar to Schwarzenegger's acting when performing knockout bit role (9)
16. Target of jokes based on empty bluff (5)