Cryptic crossword No 3,708

Across

1. Zero outcome after area election - God! (6)
2. Unwelcome, as Vivien is upset (8)
3. Oddly, birding equates to jail (4)
4. Also crates served up as means of transport (10)
5. McEnroe hosts SNL about beast of legend (4,4,7)
6. Race inside computer firm for start of address? (4)
7. Takeaway specialist? (5)
8. Instrument sounds like it could be valuable (4)
9. Ambrosia - that's good taste French supply (6,2,3,4)
10. Left aboard, small inlet locates city (10)
11. Develop register and work (4)
12. Pair of fools at home to create deadly one (8)
13. Literary antagonist from baby doctor, but nothing French (1'5) (6)

Down

1. Knocks up for battle (4)
2. Banner's cool main unit (8)
3. Expression of affection from one who rents out an egg? (4,6)
4. Element found among topaz in Canada (4)
5. Eggs left at cricket ground (4)
6. Status Quo: The digital assistants taking rest (2,2,2)
7. Six balls detested taking drug and burnt (10)
8. Ooh - enthuse about something free (2,3,5)
9. Endlessly snobbish for intake (5)
10. Kill the punch: no longer in trouble (3,3,4)
11. The girls becoming firestarters (8)
12. Time on film held up by beam giving something for couch potato (2,4)
13. We hear what a cat does - and think (4)
14. Bend nurses, showing vessels (4)
15. Large, that is, small: showing contradictions (4)