Revert "Change Launch et Stop text"

This reverts commit 851cd151c8864568c5f69d71c71ebc12689436be.
Change minecraft version to 1.7.9-R0.2
Revert "Change minecraft version to 1.7.9-R0.2"

This reverts commit 76e9fc5a7e89407cd4db60198168f608faedeaf3.