Fixed Statement to correctly DEALLOCATE any prepared statements

 Modified Files:
 	jdbc/org/postgresql/PGStatement.java
 	jdbc/org/postgresql/jdbc1/AbstractJdbc1DatabaseMetaData.java
 	jdbc/org/postgresql/jdbc1/AbstractJdbc1Statement.java

NAMEDATALEN of 64.

Kris Jurka

< * Add documentation to lock shared memory into RAM for each OS, if possible

option down to pg_dump, where it's useless, and clarify the meaning of -c
in the documentation.

does not create members larger than allowed by the tar format.  Also, fix
the generation of the tar header to conform to POSIX.

never been the correct procedure for locking a relation, and the
recently-found ALTER TABLE bug with adding a constraint and a toast
table in the same command shows why it's a bad idea.

and IS [NOT] OF were not being parsed consistently with other IS forms.
Also, make the world a little safer for functions named LEFT, RIGHT, etc.

Cleanup up memory allocation for $HOME in related psql places.

Update mention of $HOME/.pgpass in the docs;  add mention in pg_dumpall.

> * -Add ~/.pgpass to store passwords with user/host/password combinations

it's GetUserNameFromId() now.

leading to compile warnings).

largefile usage.

mergejoin links.

From Joe Conway.

system tables.