exchange cs (for csr) and lodash (for underscore)

- also updated other libraries
make node 0.8 compat

- '^' -> '~'
PR changes (gitignore and npub)

- gitignore `npm-debug.log`
- add `lib` to npub ignore
oops - forgot to remove
Merge pull request #8 from Kofia5/all-the-things

exchange cs (for csr) and lodash (for underscore)