v0.3 Update!
Change log:
--> Added change action assignable to blocks in the block editor. Change-block will be changed into another. Useful for creating animated blocks or mechanisms that change over time.
- Change-blocks can be configured in many ways:
- - Change list - The block will turn into items placed here. (List of blocks to change into)
- Change activation mode - How the change will be activated.

• At Start - The block will start moving/changing at the start of the level or when placed ingame.
  
• Triggered - The block will start moving/changing when the action is triggered (the movement can't be stopped).
  
• Toggled - Movement/changing of the block will be toggled on/off when the action is triggered.

- Changing order - In what order the blocks will be displayed (changed).

• Row by row - The blocks will be swapped in the row by row order as set in "Change list".
  
• Random - The blocks will be swapped in random order.
  
• Unique-Random - The blocks will be replaced in random order, but each will appear once in one series.

Changing mode - How the blocks are changed (how many changes).

• Single Block - The block will be changed only once.
  
• Single Series - The block will keep turning into specific blocks for a certain amount of time.
  
• Loop - The block will keep turning into specific blocks in loop (until it is toggled off manually).

- Change only texture - Only the block's texture will be changed, not its actions.
- Change also movement - The way the block moves will also change with the change.
- Changing speed - The speed of changing blocks (in blocks per second).

--> Added move action assignable to blocks in the block editor. Move-block will keep moving in specified direction. Useful for creating enemies or moving platforms and obstacles.
- The movement of blocks can also be configured in many ways:
- - Movement activation - How the movement will be activated.

• At Start, Triggered, Toggled same as above.

- Movement direction - In which direction the block will move.

• Up - The block will move up.
  
• UpRight - The block will move diagonally up and to the right.
  
• Right - The block will move to the right.
  
• DownRight - The block will move diagonally down and to the right.
  
• Down - The block will move down.
  
• DownLeft - The block will move diagonally down and to the left.
  
• Left - The block will move to the left.
  
• UpLeft - The block will move diagonally up and to the left.

- Rotation on collision - How should the block movement change when it encounters an obstacle.

• None (0) - The block will not change its direction of movement when it encounters an obstacle.
  
• Turn HalfRight (+45) - The block will change its direction of movement 45 degrees to the right when it encounters an obstacle.
  
• Turn Right (+90) - 90 degrees to the right
  
• Turn Right&Half (+135) - 135 degrees to the right
  
• Turn Around (180) - changes direction of movement by 180 degrees
  
• Turn Left&Half (-135) - 135 degrees to the left
  
• Turn Left (-90) - 90 degrees to the left
  
• Turn HalfLeft (-45) - 45 degrees to the left
  
• Turn Smart (+-90 / 180) - When the block encounters an obstacle first it will try to go to its left or right, and if there are blocks on both sides, it will turn around.
  
• Random (?) - changes direction of movement by random degrees
  
• Bounce (/\\) - The block will change (one dimension of) its movement direction to the opposite - As if it bounced off the encountered obstacle.

- Rotate texture - The texture of the block will be rotated when the block hits an obstacle while moving.
- Wait for rotation - The block will not move until the texture rotates.
- Trigger encountered - The block will activate the actions of the blocks it encounters on its way. (Force-blocks, which usually push the player in a certain direction, in this case will change the direction of the block's movement.)
- Discrete movement - If true, the block will move by teleportation; otherwise will move lineary.
- Collide with non-solids - If true, the block will treat non-solid blocks as an obstacle.
- Movement speed - The speed of the block (in blocks per second).

--> Some other minor improvements and bug-fixes.