Log Message:
Update 1.13 to 1.15
Release 1.15

    Minor fixes to allow building on Windows.
    Fixed syntax error at compile time for some compilers
    Allow database names with special chars in the name.
    Change to ct_data_info() to flag an error in case the CS_IODESC returned
    doesn't include a valid text pointer - this happens if the text/image column
    is nullable and has not been initialized in the database.

Release 1.14

    Fix bad size handling for unicode data.
    Remove default charset setting to utf8 (this had been done in 1.11 as part of
    improved utf8 handling, but has negative side-effects. If unicode handling \ 
is needed
    then set "charset=utf8" as part of the connection string.
    Enforce the fact that utf8/unicode handling only works with OpenClient 15.x \ 
or later.