Merge pull request #2 from villanuevawill/feat_main

Travis build tests work (need real tests, though).
Finished building basic grid layout structure
Included modules for waveshifting
Included play interval function
Included function to stop playing looping sounds
Included toggleing function to toggle looping sounds on and off
Merge pull request #10 from villanuevawill/feat_soundBoard_gridHelpers

Feat sound board grid helpers
Merge pull request #11 from villanuevawill/feat_soundBoard_gridHelpers

Feat sound board grid helpers
Included an add-grid function which will add individual grids to the soundBoard
Merge pull request #12 from villanuevawill/feat_soundBoard_Helpers

add-Grid function
Included a remove-grid feature
Merge pull request #13 from villanuevawill/feat_soundBoard_Helpers

Included a remove-grid feature
Began building an export function to export current grid setup.
Finished simple implementation of exporting function
Merge pull request #14 from villanuevawill/feat_soundBoard_Helpers

Exporting functionality
Included basic playSounds functionality which will play all sounds within various grids on the soundBoard
Merge pull request #15 from villanuevawill/feat_soundBoard_Helpers

PlaySounds
Included comments in code
Merge pull request #16 from villanuevawill/feat_soundBoard_Helpers

Included comments in code
Cleaned up comments in code