Merge pull request #1 from rohan-deshpande/feature/support-floats

Feature/support floats

Author: rohan-deshpande

README.md

@@ -181,6 +181,8 @@ A number component for updating numeric values. Will render a slider if `min`, `
 * `max: number` - The maximum range for the number  
 * `step: number` - The amount the number should increment each tick
 
+If your `step` prop is a float, `DatNumber` will ensure that your number field steps to the correct number of decimal places to align with the step that you've set.
+
 #### `DatPresets`
 
 Presets for the object which your `DatGui` is controlling can be supplied to this component as items in its `options` prop. A select field will be rendered which will allow you to easily switch between the presets.
@@ -195,7 +197,7 @@ Each item in this array will need to be in the format `{ 'presetName': ...data,
 
 #### `DatSelect`
 
-A select component for updating a value with one of the options supplied via the `options` prop. The original value from the `path` will always be added to the passed options array as the first item.
+A select component for updating a value with one of the options supplied via the `options` prop. The initial selected value will be taken from the mapped `path` prop.
 
 ##### props