Got rid of DiffOpTestDummy

According to PHPUnit this was the biggest piece of CRAP with
a risk score of 72, bigger then anything else in Diff :)

Change-Id: I2b2d45f96e8fab03de92c269e526cd628168a4e3
Added @covers tags for ThrowingPatcher

Change-Id: I07d509e84e246c68cdec1818a98bca244ce25a5c
Added @covers tags for AtomicDiffOp

Change-Id: I14f3c12b9b6ee9d90186f8eb63f3844732ad3cdf
Added and fixed patcher tests and two uncovered bugs

Change-Id: I25639436313879d145354fadaa053f900690116d
Ignore class autoloading in entry point in unit test coverage report

Change-Id: I37f2da06133d4f6b97349a51c4b80571dfb3065e
Merge "Added @covers tags for ThrowingPatcher"
Updated build status to point to auto updated travis project

Change-Id: I963b6fc5f87ea7490d62d16d7b1d70842d615898
Merge "Added @covers tags for AtomicDiffOp"
Merge "Ignore class autoloading in entry point in unit test coverage report"
Merge "Got rid of DiffOpTestDummy"
Merge "Added and fixed patcher tests and two uncovered bugs"
Added test for line 135 of MapPatcher

Change-Id: Ica65774ca9b1c394734f3bc8527a42322f0d3973
Added testPatchMapRaisesError to ListPatcherTest

Also removed an unreachable line in ListPatcher

Change-Id: I49e99e31b478206148bdbe1689e36ba2098be333
Added ThrowingPatcherTest to test throwErrors and ignoreErrors

Change-Id: Ic4c5d90a0cc3b38dc68088051f3812e8b0d22c55
Added FIXME to broken code

Change-Id: I04cb8c0c3362de03c6344e0c1e2a2b173dd35413
Remove ListDiff::newEmpty

Change-Id: I51467c1245f86d90d646e4d757f5864160e0d6f9
Removed impossible to test else case, only there for legacy reasons, from Diff

Change-Id: I3ef31699c9bcce5a6597be207c0221837d8f9fde
Added testErrorOnUnknownDiffOpType to MapPatcherTest

Change-Id: I7b764195a7d752325afd5f5a8c92668cd849fc29
Merge "Updated build status to point to auto updated travis project"
Added ArrayComparer interface

Change-Id: If32a9df94315010b40f6df1e56bf51576e78e488