Change Gecko-based browsers detection

The detection of Gecko-based browsers does not work anymore as some
specific API (window.controllers) used for detection have been removed
from Firefox 29.
New detection is based on "Gecko/" string presence in the user agent
string. Additionally, all browser with "like Gecko" string are excluded.

433179: RAP application does not start in Firefox 29 (beta)
https://bugs.eclipse.org/bugs/show_bug.cgi?id=433179

Change-Id: I757bc488231fc7d135efefc779f461225481d81e
Signed-off-by: Ivan Furnadjiev <ivan@eclipsesource.com>
1 file changed
tree: b643eca26a7403ce814514201a902ec0ba8541ad
  1. bundles/
  2. examples/
  3. features/
  4. releng/
  5. tests/
  6. .gitignore