Column names - time

In moving from 7.1.3 to 7.2devel (for bug fixes) we've encountered a
problem with a, previously valid, column name: time. In 7.1.3 the
following worked:

CREATE TABLE test(time INTEGER);

while in 7.2devel it results in a parse error:

ERROR: parser: parse error at or near "time"

Looking at the source I see this is a result of 'time' being added to
ColLabel in backend/parser/gram.y earlier this month.

This effects interface code and database migration using pg_dump.

Obviously a new column name will have to be used, however is there a
definitive list of keywords to avoid so such an occurance wouldn't
happen in a production system? Currently these include:

abort
all
analyse
analyze
and
any
asc
between
binary
bit
both
case
cast
char
character
check
cluster
coalesce
collate
column
constraint
copy
cross
current_date
current_time
current_timestamp
current_user
dec
decimal
default
deferrable
desc
distinct
do
else
end
except
exists
explain
extract
false
float
for
foreign
freeze
from
full
global
group
having
ilike
initially
in
inner
intersect
into
inout
is
isnull
join
leading
left
like
limit
listen
load
local
lock
move
natural
nchar
new
not
notnull
nullif
null
numeric
off
offset
old
on
only
or
order
out
outer
overlaps
position
precision
primary
public
references
reset
right
select
session_user
setof
show
some
substring
table
then
time
timestamp
to
trailing
transaction
trim
true
union
unique
unknown
user
using
vacuum
varchar
verbose
when
where

Best Regards, Lee Kindness..