This song is also known as "part three" on youtube in the acoustic alley sessions 
where it is played a half step down.
There's obviously more stuff going on in the studio version but this is all I got.

Tuning - standard
Two parts to this song

part one plays for the first 2 minutes of the song
sometimes they don't do the slide part or the extra notes after Am
   F   D       C/G  Am
e|-------------------------|
b|-1---3--3/5---1---1------|
g|-2---2--2/4---0---2------|
d|-3---0--------2---2--0---|
a|-3------------3---0----3-|
e|--------------3----------|

part two repeats these chords for the rest of the song
The notes before the chords are just little transitions between chords
   C/G     Am        F     C/G
e|-0--------0------3-0------0|
b|-1--------1------0-1------1|
g|-0--------2------0-2------0|
d|-2------2-2------0-3------2|
a|-3------2-0------2-3------3|
e|-3---------------3--------3|