Add multiple options

[mhergon]

Added:

NS_ENUM(ValueLabelPositionType)
|--- ValueLabelLeftInside
|--- ValueLabelLeftOutside

@Property (nonatomic) BOOL drawVerticalGrid;
@Property (nonatomic) BOOL drawHorizontalGrid;

Removed:

NS_ENUM(ValueLabelPositionType)
|--- ValueLabelLeft

Please, search for "// @mhergon Pull request" to see my changes

[ArthurGuibert]

Thanks for the pull request! I'm going to have a look. I just had a quick look and there are a few things that need to change before I consider merging:

• I'd rather not have the "// @mhergon Pull request" as I can see the diffs on github anyway.
• I saw that you changed the example. I'm not sure I like it this way... would you mind revert it back as the way it is in the master branch?

[mhergon]

Hi,

I'm sorry, you are right. I modified to test with my project and I forget delete these lines.
If you want, I send you the new and modified lines and you change on main branch.
Is that ok?

Thanks!