Update to RxJava 0.17.0-RC6
Use LaxRedirectStrategy instead of our own
Use DecompressingHttpClient instead of our own
fix #3566: log password box missing when changing logtype
Merge branch 'release' into upstream
fix #3541: trackable geocode is null
Merge branch 'release' into upstream
refactoring: remove useless yield()
refactoring: clean send2cgeo receiver code
refactoring: remove warning
fix #3550: dialog don't show up the second time
Merge branch 'release' into upstream
refactoring: clean progress dialog handling
refactoring: style fix
refactoring: remove unused warnings
refactoring: move GC specific code in GCParser
Fixes #3628, Array out of bounds in simple dir chooser

- hide ok button when diving into a directory
Merge branch 'release'