1.7 stuff

The master branch was reverted to 1.7 because it was very unstable (bugs and stuff that wasn't mentioned on the documentation page yet) - features will come back with 2.0

- fixed debug window
- fixed flexbox not sending drag events to it's children

- small docs updates for 1.7
- removed the examples because the are outdated

docs/objects/Image/blit.md

@@ -0,0 +1,27 @@
+## blit
+
+### Description
+
+Sets or modifies text, foreground and background color.
+
+### Parameters
+
+1. `string` text - The text to be placed at the specified position
+1. `string` foreground - A string representing the foreground color
+1. `string` background - A string representing the background color
+2. `number` x - The x-coordinate of the text position.
+3. `number` y - The y-coordinate of the text position.
+
+### Returns
+
+1. `object` The object in use
+
+### Usage
+
+* Creates a new image object, adds a frame, and sets the text in the active frame.
+
+```lua
+local mainFrame = basalt.createFrame()
+local aImage = mainFrame:addImage():addFrame():blit("Hello", "fffff", "00000", 1, 1)
+
+```