[fpc-pascal] Excessive Recompiling: UPPER case files.

[L505]

| If the compiler needs to search for a file it will use the following order:
|
| 1. OriginalCase
| 2. lowercase
| 3. UPPERCASE
|
|
| Peter

Hi Peter..

The PPU files didn't seem to be generated with an upper case file.. so every time I compiled an application
with upper case units, no PPU files were generated for those files only. However, in the uses clause, I had
some lower case units. These files were generated into PPU.

So with a mixture of lower and upper case files, only the lower generated PPU. Any ideas?

Lars