Add sugar bleeding edge submodule
sugar checkout update branch
Remove standard headers
Check SHOW_WARNINGS macro in example
Load sugar module from submodule
Remove TREAT_AS_ERROR option for testing
Add build option: LEATHERS_EXAMPLES_SHOW_WARNINGS
Add travis testing configs
Upgrade before install
Fix linux travis build
Remove apt-get upgrade since it break everything)
Update
Remove old
Add examples
Add test scripts
Remove old testing log
Add install script
Update sugar usage