Reflecting current folder in the url (and backwards)

[guyisra]

at the moment usability is suffered by static url of /mydata

when accessing a folder it is preferred to have

/mydata/myfolder/subfolder

this way traversing the folders would be quicker using forward and back buttons and the ability to return to a certain folder quickly by saving a bookmark of noobaa.com/mydata/myshared/movies (to quickly see if there are new shares in the movies folder)