Streamlining Generator recipes.

Swapped places of Redstone Block and RF Engine in Wooden Generator recipe, so all recipes have the engine on top
Changed CobbleGenUpgrade recipe to use Wooden Miner
Changed creative tab window to Wooden Miner
PABlocks: Arrays changed into lists
FIX: Registering block recipes works with blockLevel disabling configs.

Recipes for each tier will use the least previous ENABLED tier as their middle block.
First tier recipes will use either a Furnance or Redstone Block (Generators) as their middle block.
FIX: Registering upgrade item recipes works with blockLevel disabling configs.

Recipes for each tier will use the least previous ENABLED tier as their middle block.
First tier recipe will use  a piece of redstone as their middle block.

Together with c452bd2cd4414bbe88175b1f6ca9dcef615cc2c3 this fixes #42
Changed Cobblegen Upgrade recipe - uses first non-wooden miner block, or wooden if no else are available. Doesn't register the recipe at all if miners are disabled.
Merge remote-tracking branch 'remotes/Vanhal/master' into dev_recipeDisabling

Conflicts:
	src/main/java/com/vanhal/progressiveautomation/blocks/BlockPlanter.java
	src/main/java/com/vanhal/progressiveautomation/items/PAItems.java
Reversed Wooden Generator recipe back to RF Engine on top and Redstone Block in middle
Merge pull request #49 from Torins/dev_recipeDisabling

Progressive recipes despite disabling block levels