Bug 784841 - Part 15: Produce moz.build files for dom imported tests; r=Ms2ger

--HG--
rename : dom/imptests/writeMakefile.py => dom/imptests/writeBuildFiles.py
Bug 784841 - Part 16: Use moz.build files to build the tree; r=ted, glandium
Bug 784841 - Part 17: Handle unicode during packaging; r=glandium
Bug 784841 - Part 18a: Convert /accessible; r=glandium f=Ms2ger
Bug 784841 - Part 18b: Convert /b2g; r=ted f=Ms2ger
Bug 784841 - Part 18c: Convert /memory, /mfbt, /mozglue; r=ted f=Ms2ger
Bug 784841 - Part 18d: Convert /browser; r=gavin f=Ms2ger
Bug 784841 - Part 18e: Convert /build, /config, and core build system; r=ted
Bug 784841 - Bug 18f: Convert /caps; f=Ms2ger rs=ted
Bug 784841 - Part 18g: Convert /content; r=glandium
Bug 784841 - Part 18h: Convert /docshell; r=glandium f=Ms2ger
Bug 784841 - Part 18i: Convert dom/imptests with importTestsuite.py output; rs=gps
Bug 784841 - Part 18j: Convert dom/imptests with parseFailures.py output; rs=gps
Bug 784841 - Part 18k: Convert /dom; f=Ms2ger rs=khuey
Bug 784841 - Part 18l: Convert /editor; r=glandium f=Ms2ger
Bug 784841 - Part 18m: Convert /embedding; r=glandium f=Ms2ger
Bug 784841 - Part 18n: Convert /extensions; r=glandium f=Ms2ger
Bug 784841 - Part 18o: Convert /gfx; r=jrmuizel f=Ms2ger
Bug 784841 - Part 18p: Convert /image; r=jrmuizel f=Ms2ger
Bug 784841 - Part 18q: Convert /intl; r=ted f=Ms2ger