add failing test on parsing a request with lazy referencing
add requests and responses check, after late references has been resolved.
add test for expecting to have a warning when 100 responce's reference has a body, related to lazy referencing.
Merge pull request #244 from alikh31/alikh31/lazyreferencing

fix unnecessary warning after adding request with lazy referencing
Prepare for v0.16.0 / Format 1A7 release
Merge pull request #246 from apiaryio/zdne/prepare-v0.16.0

Prepare for v0.16.0 / Format 1A7 release
* remove 'typename' due to problem while build on gcc 4.4.3
Merge pull request #247 from klokane/klokane/fix-trouble-with-build-on-gcc4.4

* remove 'typename' due to problem while build on gcc 4.4.3
Prepare v0.16.1 release
Merge pull request #249 from apiaryio/zdne/prepare-v0.16.1

Prepare v0.16.1 release
Convert all Symbol... names to Model...
Merge pull request #252 from apiaryio/pksunkara/symbol-to-model

Convert all Symbol... names to Model...
add option to CLI tool for repoting annotation by line and column number, fixes issue#162
fix notation on CLI tool, snowcrash.cc
improve performance of algorithm to convert character map into line number in CLI tool
test for report annotation by line number in CLI tool added
fix typo and notation for print annotation with line number in CLI tool
Merge branch 'alikh31/issue#162' of https://github.com/alikh31/snowcrash into alikh31/issue#162