Some work on the sprites defintions for alex and walter
Merge branch 'master' into ciaran
Merge branch 'master' into ciaran
 Coins intergrated in the level, not drawing yet. But need to test somthing else for the minute
Merge branch 'master' into ciaran
newly sized jumpcycle alex (also new number of frames)
walter_jc_sprite.png new configured jumpcycle of walter
 Coins are working now and alex animation intergrated
 Merged master into my branch. All looks good.
Merge branch 'master' into ciaran
Merge branch 'master' of github.com:CiaranMcCann/Nina
Merge branch 'master' into ronan