Revise scripts for building printed Bookes. A lot of stuff was being duplicated between different page size. Consolidate where possible, and in particular put as much into a single source file (dottes.tex) as possible. Making a single Booke is now potentially quicker, as the tune pages don't necessarily have to be regenerate every time.

X: 1
T: Young Collins
M: C
K: G
L: 1/8
D2 \
|: "G" GABc d2 d2 | "C" c2 e2 "D7" A2 Bc | "G" d2 d2 "C" e2 dc |\
"D7" B2 A2 "G" G2 D2 :|
|: "C" E2 D2 EF G2 | "D7" A2 A2 "G" G2>A2 | "G" B2 G2 Bc d2 |\
"C" e2 e2 "D7" d4 |
"G" GABc d2 d2 | "C" c2 e2 "D7" A2 Bc | "G" d2 d2 "C" e2 dc |\
"D7" B2 A2 "G" G4 :|