K 10
svn:author
V 5
kargl
K 8
svn:date
V 27
2014-09-01T16:24:25.242633Z
K 7
svn:log
V 329
Fix a tab that somehow became 8 spaces.

Remove parentheses in a return statement to be consistent with the
rest of the file.

Rename sin_pi() in the float version to sin_pif().

Remove large comment that precedes sin_pif().  The comment
duplicates a comment in e_lgamma_r.c where the algorithm
is documented.

Requested by:	bde

END