Fix typo ':' -> ';'
Merge pull request #1 from MartinBrugnara/patch-1

Fix typo ':' -> ';'
esercizi su lex fatti a lezione
esercizi su lex
Merge branch 'master' of https://github.com/LorenzoGramola/LFC2014-2015
removed y.tab.c added gitignore
file di esempio relativi a 04 - Interpreter
readme
Added lexcompile.sh script
Added help for usage of lexcompile.sh script
Removed some useless +x permissions
Merge pull request #3 from RaelZero/master

Script compilazione Lex - ok
file per 04 - Interpreter
Merge branch 'master' of https://github.com/LorenzoGramola/LFC2014-2015
Merge remote-tracking branch 'upstream/master'
respect project's structure