<DE2> Database

fixed minor bug in loadSongsFromSD
<DE2> Database

update the implementation of loadSongsFromSD() and updateSongsFromSD()

loadSongsFromSD() : add struct Song object to database based on
SONGS.TXT
updateSongsFromSD() : search through SDcard for .WAV files and store the
names and IDs in SONGS.TXT
Merge branch 'master' of https://github.com/Ilikecattle/EECE381Module2
<DE2> Database loadListFromSD
There is an error that I have to comment it out to compile.
It was complaining the function getListNameFromListFile() does not exisited.
<Android>Database, Playlist, Song
Add classes
<DE2>Database, Command, RS232
Database from DE2 now update Android Database when connected.
<Android> Database, Playlist, Command
Database now contains list infromation from DE2
<DE2 & Android>Command, CmdScheduler
Modify the command function play to take id as parameter instead of song name
<Android & DE2> Database, Command, CmdScheduler
Added functionality to create playlist from android side which will also add playlist to DE2
<DE2> TestBot
remove testing on addListToDB