update README
authorHelmut Grohne <helmut@subdivi.de>
Sat, 2 Mar 2013 20:46:47 +0000 (21:46 +0100)
committerHelmut Grohne <helmut@subdivi.de>
Sat, 2 Mar 2013 20:46:47 +0000 (21:46 +0100)
commitc84e9e795a2a31a3e011e13a393b1278b0feb658
treea96b0bf65ff8dfaef4dab5ac60407505d048c183
parent7c4864d4ccb40234138043b0aae3356f15eeacf5
update README

 * Tell about schema.sql.
 * Explain WAL.
README