pgjdbc/pgjdbc — pull request #75 by ChenHuajun (2013-08-01 16:56:01+00:00)
Title: fix bug of fail to prepareCall("{CALL func()}")

Now,the result of JDBC escape syntax for call statements is as following
prepareCall("{call func()}") OK
prepareCall("{cALL func()}") OK
prepareCall("{CALL func()}") NG
prepareCall("?={CALL func()}") OK

Consider other cases,the keyword 'call' is case insensitive,and the result of prepareCall("{CALL func()}") should be OK.