Easy Mode Accessibility and Improvements For New Players

Patch 2.06 has been released

Easy Mode:

1. Operation 1 now has Easy Mode button under "Start Mission" button
2. Easy mode added to all suitable operation 1 missions
3. Easy modes made easier for early missions
4. Keys tutorial sprite added to certain operation 1 missions

Other changes:

1. Story mode text log added from SBMS
2. AI fixed not setting targets for enemy units too far from player units
3. AI fixed not using increased speed for enemy units
4. Operation 1 missions fixed not ending if remaining enemies are retreating
5. Rockets fixed detonating if targeted at enemy units
6. Operation 1 mission improvements

I don't like easy mode, but it was kept in from SBMS, and the game was too inaccessible to players inexperienced in RTS gams, so I've made easy mode easier to find and applied it to more missions, but just for operation 1.