Add cross platform default save path on advice of tigger/infoburp.
Fix savepath for running in normal windows outside of msys while maintaining cross platform.
Merge remote-tracking branch 'upstream/master'
Add getDefaultSavePath to core and setSavePath to Torrent.
Remove all now unneccesary std:: at tigger's behest.
Per tokumei's suggestion use std::string.empty() and fix code style to use tabs and not spaces.
Add ::getDownloadRate() function for polling current download speed in MB/s or KB/s
Replace m_col_dl_speed column with new Torrent::getTextDownloadRate method
Change "Torrent::getTextDownloadRate()" to return nothing if download speed is 0
Merged Torrent.cpp manually
Merge pull request #53 from shinigamichan/master

Add cross platform default save path on advice of tigger/infoburp, fixed for windows outside of msys command prompt.