Three problems related to the strategy layer.
Bug: Signs and lines created in the strategy layer are not saved
Steps to reproduce:
1. Zoom out to activate strategy layer
2. Create signs and lines
3. Save game
4. Load game
5. Signs and lines are gone
Bug: Cannot move settler while new sign or new line selected
Steps to reproduce:
1. Zoom out to activate strategy layer
2. Select new sign or new line
3. Zoom in
4. Try to move a settler
5. Settler won't move
Going back to the strategy layer and selecting view allows you to move the settler
Bug: Selecting the strategy layer turns flag resources off
Steps to reproduce:
1. Turn flag resources on
2. Zoom out to activate strategy layer
3. Create signs or lines
4. Zoom in
5. Flag resources is now off
Bug: Signs and lines created in the strategy layer are not saved
Steps to reproduce:
1. Zoom out to activate strategy layer
2. Create signs and lines
3. Save game
4. Load game
5. Signs and lines are gone
Bug: Cannot move settler while new sign or new line selected
Steps to reproduce:
1. Zoom out to activate strategy layer
2. Select new sign or new line
3. Zoom in
4. Try to move a settler
5. Settler won't move
Going back to the strategy layer and selecting view allows you to move the settler
Bug: Selecting the strategy layer turns flag resources off
Steps to reproduce:
1. Turn flag resources on
2. Zoom out to activate strategy layer
3. Create signs or lines
4. Zoom in
5. Flag resources is now off