Bug 1304778 - Skip new debugger mochitests on linux 32 debug;r=jlongster

MozReview-Commit-ID: E2UMttj6r0m

devtools/client/debugger/new/test/mochitest/browser.ini

@@ -1,6 +1,7 @@
 [DEFAULT]
 tags = devtools
 subsuite = devtools
+skip-if = (os == 'linux' && debug && bits == 32)
 support-files =
   head.js
   !/devtools/client/commandline/test/helpers.js