Only include qtwebkitversion.h if using newer qtwebkit
Only include qtwebkitversion.h if using newer qtwebkit
mhoran/capybara-webkit,twalpole/capybara-webkit,twalpole/capybara-webkit,thoughtbot/capybara-webkit,mhoran/capybara-webkit,mhoran/capybara-webkit,thoughtbot/capybara-webkit,mhoran/capybara-webkit,thoughtbot/capybara-webkit,twalpole/capybara-webkit,twalpole/capybara-webkit,thoughtbot/capybara-webkit