DEPS AutoUpdate: dev_compiler

commit d7c240f3c3cdeca2868550bdf8113f312b7d9c88
Author: John Messerly <[email protected]>

    fixes #616, statics on callable functions
    also fixes `this` for them

commit e5c2aac3fbb503fe0ede030dca9bfdc36bb0093a
Author: John Messerly <[email protected]>

    fix optional params to mock methods, allow all signatures
    switches to use the same technique as `dsend`

commit 4219a9e3c073f44a804c09f6325b56c7af35b14e
Author: Vijay Menon <[email protected]>

    Rename build-root to library-root

commit 5d436cee38134c2c3ad9db196ba2a727938adf82
Author: Vijay Menon <[email protected]>

    Fix analyzer error

commit 16b287c89771d76ffe25dfba708d40a5b364dcf0
Author: Priscilla Lee <[email protected]>

    Working compiler in browser.
    BUG=
    [email protected]

commit a3d34798bd2784bb04e24b73c2355df32c807294
Author: Brenna Milligan <[email protected]>

    Addition of StackTrace formatters

Author: jacob314

DEPS

@@ -56,7 +56,7 @@ vars = {
   "dart_services_rev" : "@7aea2574e6f3924bf409a80afb8ad52aa2be4f97",
   "dart_style_tag": "@0.2.4",
   "dartdoc_tag" : "@v0.9.6+2",
-  "dev_compiler_rev": "@d39946fd7af11d02a8831dbd7a2b776c69099ff6",
+  "dev_compiler_rev": "@d7c240f3c3cdeca2868550bdf8113f312b7d9c88",
   "fixnum_tag": "@0.10.5",
   "func_rev": "@8d4aea75c21be2179cb00dc2b94a71414653094e",
   "glob_rev": "@704cf75e4f26b417505c5c611bdaacd8808467dd",