Text paste now respects the blank line formatting option.
Fixed test paste bug.
Fixed verbatim string paste bug.
Fixed paste bug.
NullValueAnalysis: Register result of default() expressions.
Detect constant conditions in conditional expressions, such as 1 == 1 ? Foo : Bar
UseOfMemberOfNullReference: Exclude Nullable.HasValue member.
Added check namespace issue.
Added alignment test.
Merge pull request #322 from mono-soc-2013/luiscubal-null-analysis-member-reference-improvements

NullValueAnalysis: Register result of default() expressions.
Fixed issue in check namespace issue.
Added test for parameter unalignment.