quick fix for using encoding when selecting db
Merge pull request #36 from SalehObaid/master

quick fix for using encoding when selecting db
Make sure global error string are global
Check for error on connect with mysqli
Fix other libraries as well
Merge pull request #41 from ozh/mysqli_connect_errno

Check for error on connect with mysqli
Merge pull request #40 from ozh/make_global

Make sure global error string are global
Fix insertion checks
Fix other libs as well
Merge pull request #42 from ozh/is_insert

Var $is_insert not correctly defined
Return false when no connection can be made
Merge pull request #43 from ozh/if_no_server_return_false

Return false when no connection can be made
Update ez_sql_postgresql.php

Fix invalid variable
Fix variable names
Merge pull request #46 from ozh/missing-dollar

Fix variable names
Merge pull request #45 from mavroudis/patch-1

Update ez_sql_postgresql.php
Fixing a snaffu with mysqli on reconnect
Wrapper for sqlite v3
When performing a select count(*), maxlength is not defined, size is.  This changes the output for debug() and displays size and elimiates the error message :  Undefined property: stdClass::
Merge pull request #54 from jwheat/select_count_fix

fix for Undefined property: stdClass::$max_length