There is a inconsistency between MER documented and DDL used and duplicated documentation files

[JosielFaleiros]

Last modification in the DDL:
9875224#diff-1f16b5393e8ad79eb6b50e84f837887f

the current MER:
https://github.com/web-2-utfpr/instaclone/blob/master/docs/DER.png

difference between attributes, where there is some in the MER that do not exist in the DDL

duplicated DDL files;
duplicated DER images;