William Jon McCann 469d333aa2 docs: use Returns: consistently ...

Instead of Return value:

2014-02-19 18:56:05 -05:00

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gtkprintbackendpapi.c

docs: use Returns: consistently

2014-02-19 18:56:05 -05:00

gtkprintbackendpapi.h

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gtkprinterpapi.c

docs: use Returns: consistently

2014-02-19 18:56:05 -05:00

gtkprinterpapi.h

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Makefile.am

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