IniFile: Add empty_generic
IniFile: Add empty_noindent
Subversion: Use IniFile.empty_noindent
Subversion: Use Rx.no_spaces
IniFile: Multiline values can begin with a single newline
IniFile: Allow quotes inside bare values
IniFile: Support dos eol
Desktop: Support dos eol
MySQL: Support dos eol
Samba: Support dos eol
Yum: Support dos eol
Rx: make no_spaces compatible with doseol
Subversion: Support dos eol
Krb5: Support dos eol
IniFile: Add empty_generic_nocomment
Schroot: Use empty_generic_nocomment