Added veracpp-cmake as a git submodule, integrate parts of it into the build.
Update to the newest veracpp-cmake and bootstrap on the other yiqi bits too.
Update veracpp-cmake module
Remove rules we don't care about, already fix some lint found by vera++
Added new vera++ rule which is a modified T011 to handle the special
cases of EXPECT_THROW and lambdas. In those cases the brace should
be on the same line as the EXPECT_THROW statement and the following
brace should be on the same column as either the lambda start or the
EXPECT_THROW.
Add EXPECT_NO_THROW to the rules, handle the case where
a lambda starts after an ident and fix up the rest of the code
to comply with the rules.

Also remove checking of T003 as = delete; is valid.
Update .gitmodules
Make warnings errors
Make the matchers/ verapp rule error out too
Also make the sample warnings errors
Merge pull request #5 from smspillaz/yiqi.item_4

Add Vera++ rules to handle lambdas and EXPECT_THROW