Mass letter "u", "v" and "w" update, one or more apply :

- Drop epoch: 0
- Remove %{epoch} requirements in sub-packages
- Remove trailing white spaces
- Keep consistent between spaces and tabs

wv.spec

@@ -2,7 +2,6 @@ Name:       wv
 Summary:    MSWord 6/7/8/9 binary file format to HTML converter
 Version:    1.0.0
 Release:    3
-Epoch:      0
 License:    GPL
 Group:      Applications/Text
 URL:        http://wvware.sourceforge.net
@@ -11,13 +10,13 @@ Patch0:     wv-wvtext-tmp.patch
 Patch1:     wv-wvdvi-copy.patch
 Patch2:     wv-docbook-filename.patch
 # patch3: deal with filenames containing spaces
-Patch3:     wv-wvmime-tmp-filename.patch 
+Patch3:     wv-wvmime-tmp-filename.patch
 Patch4:     wv-field.c.patch
 
 #BuildRequires: XFree86-devel
 BuildRequires: glib2-devel
 BuildRequires: libjpeg-devel
-BuildRequires: libpng-devel 
+BuildRequires: libpng-devel
 BuildRequires: libxml2-devel
 BuildRequires: ImageMagick-devel
 BuildRequires: pkgconfig
@@ -42,7 +41,7 @@ documents into HTML, which can then be read with a browser.
 
 %build
 %configure --with-exporter \
-           --with-libxml2 
+           --with-libxml2
 
 make %{?_smp_mflags}
 
@@ -51,7 +50,7 @@ rm -rf $RPM_BUILD_ROOT
 %makeinstall
 
 #ln -sf wvConvert $RPM_BUILD_ROOT/%{_bindir}/wvText
-mv $RPM_BUILD_ROOT%{_prefix}/man $RPM_BUILD_ROOT%{_datadir} 
+mv $RPM_BUILD_ROOT%{_prefix}/man $RPM_BUILD_ROOT%{_datadir}
 find $RPM_BUILD_ROOT%{_libdir} -name "*.la" -exec rm -f {} \;
 
 %clean
@@ -64,7 +63,7 @@ rm -rf $RPM_BUILD_ROOT
 
 %files
 %defattr(-,root,root)
-%doc COPYING  README 
+%doc COPYING README
 %{_bindir}/wv*
 %{_datadir}/wv
 %{_includedir}/wv