[Lazarus] Cygwin on git and file modes

[Lubos Pintes]

Hi,
So I set up Lazarus git repository and started to play with it.
I made some changes and viewed generated patch. Everything seemed ok 
except lines like
mode changed from 100644 to 100755
or similar. I never heard about Windows having file modes like Linux.
So can I ignore this, or do I need to setup something differently?
I made changes in Lazarus, and then added/committed changes to newly 
created branch based on upstream.