Wrong reference to PersistentSequence.h

[Bch78]

upload-GUI successfully built on Ubuntu 15.10.

But a problem has been discovered in the Source code:

• the file UploadComponent/UploadManager.h is referring to the file PersistentSequence.h
• But this file is delivered with the name "persistentsequence.h" (No Capital letters)

==> Error
"../../OSV_Qt_upload/UploadComponent/UploadManager.h:4:32: fatal error: PersistentSequence.h: No such file or directory"
because uppercase and lowercase letters differ for the Linux Filesystems.

Need to rename the delivered file as PersistentSequence.h (or update the reference in UploadManager.h)

[adrianb4-telenav]

Thanks for the remark. I am doing it right now.