[Lilypond-auto] Issue 3068 in lilypond: Patch: Simplify several library functions.

[lilypond]

Status: Started
Owner: ----
Labels: Type-Enhancement Patch-new

New issue 3068 by address@hidden: Patch: Simplify several library functions.
http://code.google.com/p/lilypond/issues/detail?id=3068

Simplify several library functions.

Most of those do not even seem to be used.  Maybe one should instead
remove them instead of having to maintain bit-rot prone stuff.

Simplify hash-table->alist, alist->hash-table, functional-or,  
functional-and, list-element-index


Simplify first-member and first-assoc

http://codereview.appspot.com/7020044