Mass letter "c" update, one or more apply :

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

ccache.spec

@@ -4,14 +4,13 @@
 Name:		ccache
 Version:	2.4
 Release:	1
-Epoch:          0
 Summary:	Compiler cache
 
 Group:		Development/Tools
 License:	GPL
 URL:		http://ccache.samba.org/
 Source0:	http://ccache.samba.org/ftp/ccache/ccache-2.4.tar.gz
-Patch0:         %{name}-html-links.patch
+Patch0:		%{name}-html-links.patch
 BuildRoot:	%{_tmppath}/%{name}-%{version}-%{release}-root-%(%{__id_u} -n)
 
 %description