v0.1.1 - Fixed the scanner not displaying properly the nether fungus's information.
First official release version! :D
v0.1.0 - Added Sapling Scanner's crafting recipe, cleaned up code and tweaked the scanner's textures a bit.
I already explained the sapling scanner on v0.0.9's changelog, but I'll give it a brief overview here.
The sapling scanner when right clicking a sapling, will display the sapling's temperature range, similar to the thermometer, you can change the mode in which the temperatures are displayed by shift+right clicking somewhere else from a sapling.
If you shift+right click while looking at a sapling, it will tell you if it can grow on that place or what fate it will have.
Spoiler
The Crafting Recipe for the Sapling Scanner, it requires a thermometer to craft.
Added the sapling scanner!, which gives you info about the targeted sapling.
The scanner when right clicking a sapling, will display the sapling's temperature range, similar to the thermometer, you can change the mode in which the temperatures are displayed by shift+right clicking.
If you shift+right click while looking at a sapling, it will tell you if it can grow on that place.
Note: There's no crafting recipe yet(forgot to add it :P) so you can only get it via commands or with the creative inventory tab.