[fpc-devel] Fixes for win32 dlls smartlink

[L505]

| Hello Florian and all FPC team,
| 
| I finished patchs in pexports.pas and pmodules.pas fixing win32 dlls
| smartlink. These patchs are based on latest 1.9 sources which differs
| from current 2.0 and 2.1 only by bigger logs, therefore they should be
| applicable for both branchs.
| 
| Sincerely, Pavel V. Ozerski


Was that why when I created a DLL it only worked with smartlinking off?