Linux: fix view_examples shared build by adding allocator dependency.
Linux: fix view_examples shared build by adding allocator dependency.

Also clean up tabs and remove unnecessary duplicated dependency.

TEST=compile with gcc 4.4, library=shared_library and toolkit_views=1
BUG=none

Review URL: http://codereview.chromium.org/1519002

git-svn-id: de016e52bd170d2d4f2344f9bf92d50478b649e0@42948 0039d316-1c4b-4281-b951-d872f2087c98

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