Merge with default

--HG--
branch : candidate
fix for button in modals
fix for missing airport panel
Merge with default

--HG--
branch : candidate
Merge with candidate

--HG--
branch : release
2.5.2

--HG--
branch : release
Added tag 2.5.2 for changeset 25fda4438281

--HG--
branch : release
Moved tag stable to changeset 25fda4438281 (from changeset 5c4773c9f163)

--HG--
branch : release
Moved tag unstable to changeset 25fda4438281 (from changeset 5c4773c9f163)

--HG--
branch : release
Merge with release

--HG--
branch : candidate
Merge with candidate
Merge
Removing coverage-text option