Cryptic crossword No 2,545

Across

1. Lawmakers' drink leads to tremor - cue shaking (7,5)
2. Judge of Equity's "mingled stream" (6)
3. Choice building changes hands (8)
4. Settles Deborah's account (6)
5. Employing a king? Not in anarchy (6,2)
6. Informal damages must counter injustice and compensate claimant ultimately (6)
7. eMac (4,2)
8. Cycling part of journey exercises a certain charm (6)
9. Taking time and making new chapter, produce No 1 for Sting (8)
10. How magistrates sit fighting (2,1,3)
11. Floors housed confused lawmakers (5,2,5)
12. Courteous Scot is anything but common (8)

Down

1. Get back on swing (6)
2. Principles of fidelity and trust could apply to wealthy lawyer, perhaps (3,3)
3. Castrated one European, name unknown by the Swiss (6)
4. Ode to bill of exchange instrument (4)
5. Underclass remains stunted, I think (8)
6. Restrict movement, massaged ego taking hit (6)
7. Court hearing about cake (8)
8. Seeking revenge, flog singer James (8)
9. Contributes to restaurant atmosphere (4)
10. POW scans base for pikes in a flurry (8)
11. Put one's hand to more before positive indication (4,4)
12. Purebred licked pie with greed (8)
13. Little Rihanna busts a gut in open court (6)
14. Little white mouse (6)