Two bonus tracks are "Break Darling Break" and "Of Salt" and they are both somewhere in the middle of tracklist not in the end so that must be some kind of error there...
Why must it be an error? The bonus track on RS1 was the first track! And it makes sense to put them in somewhere appropriate on the album, rather than after "Ending Credits". 
1. Road Salt Theme Pain Of Salvation 04:44
2. Softly She Cries Pain Of Salvation 04:15
3. Conditioned Pain Of Salvation 04:15
4. Healing Now Pain Of Salvation 04:29
5. To the Shoreline Pain Of Salvation 03:03
6. Eleven Pain Of Salvation 06:55
7. 1979 Pain Of Salvation 02:52
8. The Deeper Cut Pain Of Salvation 06:10
9. Mortar Grind Pain Of Salvation 05:46
10. Through The Distance Pain Of Salvation 02:56
11. The Physics Of Gridlock Horse Pain Of Salvation 08:43
12. End Credits Pain Of Salvation 03:25
13. The Physics Of Gridlock Pain Of Salvation 08:43
14. End Credits Pain Of Salvation 03:25