Basalt 1.7 Update

- New Objects (Flexbox, Graph, Treeview)
- Pluginsystem to add/remove functionality
- Reworked the entire Object system, instead of one big Object Class we have multiple classes: Object, VisualObject, ChangeableObject
- Instead of one big Frame Class we have multiple Frame Classes: BaseFrame, Frame, MovableFrame, ScrollableFrame, MonitorFrame, Flexbox
- Removed the Animation Object, and added a animation plugin instead
- Removed the Graphic Object and merged it's functionality with the image object
- Updated currently existing objects

docs/objects/Progressbar/setProgressBar.md

@@ -1,21 +1,38 @@
 ## setProgressBar
+
+### Description
+
 This function will change the visual display of your progress bar
 
-#### Parameters: 
+### Parameters
+
 1. `number|color` the expanding progress bar color
 2. `char` optional - the bar symbol - default is " " (space)
 3. `number|color` optional - the bar symbol color
 
-#### Returns:
+### Returns
+
 1. `object` The object in use
 
-#### Usage:
-* Creates a progressbar and sets the progressbar color to green
+### Usage
+
+* Creates a ProgressBar and sets the ProgressBar color to green, the symbol to "-", and the symbol color to yellow:
+
 ```lua
+local basalt = require("basalt")
+
 local mainFrame = basalt.createFrame()
-local aProgressbar = mainFrame:addProgressbar()
-aProgressbar:setProgressBar(colors.green, colors.yellow, colors.red)
+local progressBar = mainFrame:addProgressBar()
+  :setPosition(3, 3)
+  :setSize(20, 3)
+  :setProgress(50)
+  :setProgressBar(colors.green, "-", colors.yellow)
+
+basalt.autoUpdate()
 ```
+
+In this example, a ProgressBar object is created and added to the mainFrame. The setPosition, setSize, and setProgress methods are used to adjust the position, size, and progress of the ProgressBar. The setProgressBar method is used to change the progress bar color to green, the symbol to "-", and the symbol color to yellow.
+
 ```xml
 <progressbar progressColor="green" progressSymbol="yellow" progressSymbolColor="red" />
-```
+```