Fixed spacing

- Removed spaces after not operator (!)
- Removed spaces inside array index
- use tab as indent instead of spaces
- Add newline at end of file
- Removed spaces after casts

Change-Id: I9ba17c4385fcb43d38998d45f89cf42952bc791b
Doc: Reformat @params declaration

I have not found documentation about the @params command, so this seems
not valid.
I have moved the text to the corresponding @param

Change-Id: I443866d602b60570278289e6e24a77d37314cede
Merge "Fixed spacing"
Merge "Doc: Reformat @params declaration"