Ensure :clobber task also removes SSL docs
Rename smc/ directory to tsc/
Start renaming everyting to TSC
namespace SMC → namespace TSC
Change header guards SMC → TSC
Change game title
Change copyright notices from SMC to TSC
Rename several occurences of SMC to TSC
Rename SMC to TSC in docs
Update translation POT file from SMC to TSC
Rename mrb_smc files to mrb_tsc
Some more SMC → TSC renames
Rename SMC → TSC in level files
Replace SMC → TSC in GUI elements
Rename SMC → TSC in SSL
Rename SMC → TSC in .gitignore
Merge branch 'rename-smc-to-tsc' into release-2.0.0
Finnish translation update: Fireberry and help menu