Revert "Saving files before refreshing line endings"

This reverts commit efa51f77d890558d8d96263846c2a59eb160524b.
Revert "Additional files"

This reverts commit a80ed7d42077df3348223204266145d121a08168.
Revert "Remove -ansi flag for Clang"

This reverts commit 73ca93f3c07867d16318d469b1054c45ddca79bf.