New command projectile_position_<axis>. Adjust launch position of pro…

…jectile spawns.

Remove debug traces.

Malik wii update (DCurrent#77)

* Bug that caused Wii port not to process "velocity" correctly bug fix from White Dragon.

* Added Wii Previews

Added Previews for the Wii port that can be loaded from the first screenshot you take of each mod.

Bug that caused Wii port not to process "velocity" correctly bug fix …

…from White Dragon. (DCurrent#74)

Fix check_gravity() typo.

I had accidently removed velocity halt when entities completed a fall in commit 977513a. This caused a "slide" bug where fallen entities woud continue moving along X axis.

Merge pull request DCurrent#68 from DCurrent/malik-wii-update

Updated wii port

fix for segmentation fault on runtime (Linux)

fixed a heavy bug on malloc structure

updated makefile

Reverted to SDL2 2.0.8 (May14)

After some tests (especially on android) the latest SDLs are unstable.