[fix] converted envs to template based to prevent committing api keys
[fix] updated gitignore
Merge branch 'master' of https://github.com/BlueprintHTHS/Kapella

Conflicts:
	.gitignore
add Kapella.iml to git ignore
Merge branch 'master' of https://github.com/BlueprintHTHS/Kapella

Conflicts:
	.gitignore
Skeleton api URLs.
song model
Merge remote-tracking branch 'origin/master'
[new] added dogeapi library
Merge branch 'master' of https://github.com/BlueprintHTHS/Kapella
Song adding/viewing
Merge remote-tracking branch 'origin/master'
err
refresh balance endpoint
Add list of recordings to SongSchema
[new] added dogeApi functionality to song.js
Merge remote-tracking branch 'origin/master'
"api" prefix
[new] added additional fields to song schema
[fix] dependencies in package.json
Merge remote-tracking branch 'origin/master'
objectid