FTPboxLib as project instead of separate solution
updated .gitignore
refactoring
fix for non-synced files being deleted

+ post-refactoring fixes
improved allowed-filename detection
UI Improvements for Options

moved account-specific options from 'General' tab to 'Account'
more user-friendly setup
refactoring pt1

more straight-forward usage of translations
refactoring pt2

same for translations of UI Controls
added new translation strings
updated Greek translation
Language selection from combo-box in General tab
Added Basque translation
added public key authentication (closes #30)
added new translation string
queue local unsynced files for upload (closes #32)
v2.5.1 finalized
updated readme.md and .gitignore