fixed typos in young persons guide

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walterhiggins 2014-01-01 15:37:01 +00:00
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commit f872424137

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@ -393,7 +393,7 @@ Drone is easy...
make the Drone turn twice so that it is facing in the opposite
direction.
### Chaining - combining bulding and movement.
### Chaining - combining building and movement.
You can make a Drone move around before and after building by
*daisy-chaining* the building and movement functions together. In the
@ -405,7 +405,7 @@ A series of 2 boxes is created 3 blocks apart.
![Two Boxes 3 blocks apart][img_2boxes]
### Excercise - Build a simple dwelling
### Exercise - Build a simple dwelling
OK. You know enough now about the `Drone` functions to be able to
build a simple dwelling. The dwelling should be a hollow building with
@ -421,7 +421,7 @@ to you to figure out how.
Your dwelling should end up looking something like this...
![Excercise Dwelling][img_ed]
![Exercise Dwelling][img_ed]
### Remembering where you started.