Removed unrelated commits and left only the cast-related lines.

Hi,
Seems like I messed up again in this review (I'm really sorry again). I'm at Lakademy and I asked for help to fix the mess i've made, as soon as the review is fixed I'll let you know.
Sorry again :(
Carlos

• Fixed the removed cast

Hi,
I'm in the middle of my exams and things are a little complicated,. I'll reactivate and fix this review next Friday (or as soon as i'm able).

I'm a student at UFF (Universidade Federal Fluminense), Brazil and i'm starting to learn how the commit system works, sorry for the multiple troubles while doing it. I spoke with Tomaz and i'm going to close the review and open a new one with smaller alterations, so i can better modularize the changes. Thanks for the help and i would like to ask if i could place you as reviewer in my next one, if possible.

• Removed unnecessary casts
• Altered dynamic to static cast
• Changed variables from uint to int type
• Removed casts

• Ignore qt creator cmake project file.