depselect issues: (no getModuleURL in ModuleTool and more)

Helllo
I'm trying to activate the depselect module with xataface 1.3.2 with no success so I'm here to ask for your help.
I took the source code with svn, copied it in xataface/modules/depselect and correctly enabled it in the [_modules] section of my conf.ini
The issues I encountered were:
1) the xatajax module, required by depselect is not loaded by default (it is commented in Application.php source), so i had to enable it in the [_modules] section it. just a small issue per se easily solved.
2) depselect.php uses Dataface_ModuleTool::getModuleURL(), but this method has disappeared from the ModuleTool.php source. I know it was there in previous xataface releases (1.3.rc4 i think).
I found the 1.5.x svn branch so i checked it out; found the getModuleURL method in there and added it to the 1.3.2 ModuleTool.php source so i could proceed further.
3) depselect.js requires jquery-ui.min.js which is not in the xataface package (i changed it in jquery-ui-1.7.2.custom.min.js and want to the next step)
4) depselect.js requires jquery-ui/jquery-ui.css but this is also missing in the package , so i tried to skip it because i could not find a substitute for it in the package.
Now i finally see the two depselect widgets i am trying to place on my page but i get two javascript alerts telling me "SyntaxError: Unexpected token ';'" and my selects are empty
I also get this message in console:
PHP Fatal error: Cannot use object of type PEAR_Error as array in /Library/Webserver/Documents/xataface/modules/depselect/actions/depselect_load.php on line 123
Anyone has encountered similar issues?
Do i have to give up using depselect and stick to the dynamic_select javascript solution described in the wiky?
Thank you for your help
I'm trying to activate the depselect module with xataface 1.3.2 with no success so I'm here to ask for your help.
I took the source code with svn, copied it in xataface/modules/depselect and correctly enabled it in the [_modules] section of my conf.ini
The issues I encountered were:
1) the xatajax module, required by depselect is not loaded by default (it is commented in Application.php source), so i had to enable it in the [_modules] section it. just a small issue per se easily solved.
2) depselect.php uses Dataface_ModuleTool::getModuleURL(), but this method has disappeared from the ModuleTool.php source. I know it was there in previous xataface releases (1.3.rc4 i think).
I found the 1.5.x svn branch so i checked it out; found the getModuleURL method in there and added it to the 1.3.2 ModuleTool.php source so i could proceed further.
3) depselect.js requires jquery-ui.min.js which is not in the xataface package (i changed it in jquery-ui-1.7.2.custom.min.js and want to the next step)
4) depselect.js requires jquery-ui/jquery-ui.css but this is also missing in the package , so i tried to skip it because i could not find a substitute for it in the package.
Now i finally see the two depselect widgets i am trying to place on my page but i get two javascript alerts telling me "SyntaxError: Unexpected token ';'" and my selects are empty
I also get this message in console:
PHP Fatal error: Cannot use object of type PEAR_Error as array in /Library/Webserver/Documents/xataface/modules/depselect/actions/depselect_load.php on line 123
Anyone has encountered similar issues?
Do i have to give up using depselect and stick to the dynamic_select javascript solution described in the wiky?
Thank you for your help