TPgSSHDatabase component installation.

1. TPgSSHDatabase uses the wodSSHTunnel ActiveX component 
   from WeOnlyDo! Software (http://www.weonlydo.com). 
   Before installing TPgSSHDatabase you should download the trial 
   version of wodSSHTunnel or purchase a registered copy at 
   http://www.weonlydo.com/index.asp?showform=SSHTunnel.
2. To install the wodSSHTunnel ActiveX component, run Delphi, 
   then open Component | Import ActiveX Control, select 
   'WeOnlyDo! COM SSH Tunnel ActiveX Control' and click 'Create Unit'. 
   See wodSSHTunnel documentation for details.
3. Open wodSSHTunnel.dpk and click Compile.
3. Open PgSSHDatabaseDX.dpk (X stands for your Delphi version) 
   and click the 'Install' button.
4. The new PgSSHDatabase component will appear at the 
   PostgresDAC palette after the installation.
