JUCE: build Directory Reference

JUCE

build Directory Reference

## Directories
directory | juce_analytics
directory | juce_audio_basics
directory | juce_audio_devices
directory | juce_audio_formats
directory | juce_audio_plugin_client
directory | juce_audio_processors
directory | juce_audio_utils
directory | juce_box2d
directory | juce_core
directory | juce_cryptography
directory | juce_data_structures
directory | juce_dsp
directory | juce_events
directory | juce_graphics
directory | juce_gui_basics
directory | juce_gui_extra
directory | juce_opengl
directory | juce_osc
directory | juce_product_unlocking
directory | juce_video