Merge pull request #2 from andreich2013/master

Composite
Decorator
Decorator index list
Merge pull request #3 from namelai/master

Decorator
Strategy
Strategy
Removed logs files
Merge pull request #4 from tima86/master

Strategy
Improvements, Adjustments, standard fixes
Facade + title correction
Pattern Observer
Merge pull request #5 from nsalabay/master

Pattern Observer
pattern Visitor
pattern Command
Merge pull request #6 from nsalabay/master

Pattern Visitor, pattern Command
add pattern Builder