Merge branch 'jn/gitweb-install-doc'

Reword gitweb configuration instrutions. * jn/gitweb-install-doc: gitweb/INSTALL: GITWEB_CONFIG_SYSTEM is for backward compatibility gitweb/INSTALL: Simplify description of GITWEB_CONFIG_SYSTEM

Junio C Hamano committed Apr 23, 2013 at 11:17 UTC 9e94f9ba9e902d48c75df6ba53e6e87cefe187a8

No changes.