Coding style adjustments for nmh-imported code
- No documentation in h/prototypes.h, but rather in the sbr/*.c files
- Convert coding style from nmh to mmh:
+ indent with tabs only not with a tab-spaces-mixture
+ no space between function name and opening parenthesis
+ no space on the inner side of parens
+ no trailing space
+ different comment style
- Variable definition at the beginning of the block only (ANSI C)
- Choose meaningful identifier name rather than add a comment to a
meaningless name