Unable to edit .strings file, shows up as greyed out?!

I've linked a directory to one stored in dropbox - primarily for code reading when I'm offline. Is there an easy way to refresh all of the files in a directory from the latest in dropbox?

Greetings,

  I have been learning to code on my iPad using Treehouse's app, along with textastic. When I downloaded the project files from TeamTreehouse.com and unzipped them into textastic, the .gif files on the site look fine. However, when I copy the images into a different folder, the parts that are supposed to be transparent are suddenly white. When I try to import .gifs from my iPad's photo albums, the same thing happens.

This happens both when I look at the individual .gif files and when I view the site that I have coded. Is this a bug or am I doing something wrong? Thanks.

I absolutely love this app!  And would gladly rate it at 5 stars EXCEPT that it would be awesome if SFTP actually worked for me.  It does not, so as a result I had to get FTP On the Go Pro to transfer and edit remote files.  I would so love to have a full featured and functional FTP client built in, as it almost is...  For whatever reason, several FTP client apps fail for the servers at my school, and FTP On the Go is the only app I've found that works seemlessly.

I have an 800k json file in my project but Textastic freezes and doesn't return when trying to open it.

I'd like to be able to choose where a file gets saved if I use another application to "Open In" Textastic.