[Namazu-cvs 1977] /storage/cvsroot/namazu: * filter/{excel, powerpoint}.pl: To use ...

[opengl2772]

Log Message:
* filter/{excel, powerpoint}.pl: To use the reference of the subroutine.
normalize_document is changed to normalize_eucjp_document.
The bug of the conversion of "summary" is corrected.
Remove File::Basename.

* filter/msword.pl: To use the reference of the subroutine.
normalize_document is changed to normalize_eucjp_document.
The bug of the conversion of "summary" is corrected.

Update of /storage/cvsroot/namazu

Branch: stable-2-0
 ChangeLog: 1.837.4.789 -> 1.837.4.790

cvs rdiff -r1.837.4.789 -r1.837.4.790 namazu/ChangeLog

/storage/cvsroot/namazu/ChangeLog 1.837.4.790 e09845e4051b18c0f5ddeaf2d2e5fcda