Added Nepali Provider
Fixed district name
Fixed namespace
psr-2 fixes
Updated readme with Nepali language specific formatters
Some fixes
Fixed a typo
Workaround to fix psr-2 build error
Removed curly braces from link as suggested.
Added source to city name.
Merge pull request #419 from ankitpokhrel/master

Added Nepali (ne_NP) Provider