Change mCurFilter to more description searchFilter
Remove SearchView since it's not needed anyway.
Add gitignore
gitignore now in effect
New page which lists authors

More or less in the same line as tags and collections.

Merge branch 'api4'

Conflicts:
	bin/classes/com/nietky/librarythingbrowser/BookListFragment$2.class
	bin/classes/com/nietky/librarythingbrowser/BookListFragment.class