Merge pull request #3 from mrutid/Unstable

Unstable
Added wiki link
Merge pull request #45 from mrutid/Unstable

Version 0.5
Update README
new folder "src" added
All javascript files added to src
.gitignore update / To delete from Web
Revert ".gitignore update / To delete from Web"

This reverts commit ed123fabc191f20b3478bcef6ab9ef7fe04cdab8.
Ignore .gitignore
resync with unstable
resync rest of Unstable
High availability
Fix #92
Error format
Repalce e.code + e.syscall by e.message that is supposed to be defined in the error object
Merge branch 'unstable' into logger
checking availability of sentinels
Change few log lines
Merge pull request #95 from telefonicaid/logger

Logger. Improve log messages ("undefined(undefined)")
remove "./" as default dir prefix. Fix #93