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/ChangeableObject/getValue.md

@@ -0,0 +1,21 @@
+## getValue
+
+### Description
+
+Gets the value of your object
+
+### Returns
+
+1. `any` The current value of the object
+
+### Usage
+
+* Retrieves the value of a Slider.
+
+```lua
+local mainFrame = basalt.createFrame()
+local slider = mainFrame:addSlider():setValue(50)
+local currentValue = slider:getValue()
+
+basalt.debug("The current value of the slider is:", currentValue)
+```

docs/objects/ChangeableObject/onChange.md

@@ -0,0 +1,33 @@
+## onChange
+
+### Description
+
+`onChange(self, event, value)`
+
+The onChange event is triggered when the value of a ChangeableObject, such as a Slider, is changed by the user.
+
+### Returns
+
+1. `object` The object in use
+
+### Usage
+
+* Add an onChange event to a Slider:
+
+```lua
+local basalt = require("basalt")
+
+local main = basalt.createFrame()
+local slider = main:addSlider()
+  :setPosition(3,3)
+  :setSize(12,3)
+  :setValue(50)
+
+function sliderOnChange(self, event, value)
+  basalt.debug("Slider value changed to", value)
+end
+
+slider:onChange(sliderOnChange)
+
+basalt.autoUpdate()
+```

docs/objects/ChangeableObject/setValue.md

@@ -0,0 +1,22 @@
+## setValue
+
+### Description
+
+Sets the value of your object
+
+### Parameters
+
+1. `any` new value
+
+### Returns
+
+1. `object` The object in use
+
+### Usage
+
+* Creates a Slider with a value of 50.
+
+```lua
+local mainFrame = basalt.createFrame()
+local slider = mainFrame:addSlider():setValue(50)
+```