Make media type and status localizable

- added getStatusInt() and getTypeInt() to Anime/Manga, which returns
  the status/type as integer
- added string-arrays to strings.xml for anime/manga type and status
- numbers returned by getStatusInt() and getTypeInt() correlate to the
  indices of the string-arrays
- updated DetailView to use those string-arrays
Replaced hardcoded strings in dialogs

All hardcoded string in dialogs which are opened from DetailView are
replaced by resource strings.
Use resource strings for status display in DetailView

Works in the same way as at type/status (commit 3a60183c)
removed unnecessary line breaks
replace hardcoded strings in ProfileActivity
use resource strings for gender
Merge pull request #126 from d-sko/detailview_strings

Remove hardcoded strings from DetailView and ProfileActivity