Add Coveralls integration and coverage badge

.travis.yml

@@ -1,13 +1,14 @@
 language: cpp
 
 notifications:
-  irc: "chat.freenode.net##crow"
+  # irc: "chat.freenode.net##crow"
 
 compiler:
   - gcc
   #- clang
 
 before_script:
+  - sudo pip install cpp-coveralls
   - sudo add-apt-repository -y ppa:kalakris/cmake
   - sudo add-apt-repository -y ppa:ubuntu-toolchain-r/test
   - sudo add-apt-repository -y ppa:boost-latest/ppa
@@ -22,3 +23,7 @@ before_script:
   - cmake ..
 
 script: make && ctest
+
+after_success:
+  - cd ..
+  - coveralls --gcov gcov-4.8 -i include --gcov-options '\-lp'

README.md

@@ -2,7 +2,8 @@
 
 Crow is C++ microframework for web. (inspired by Python Flask)
 
-![Travis Build](https://travis-ci.org/ipkn/crow.svg?branch=master)
+![Travis Build](https://travis-ci.org/mnpk/crow.svg?branch=master)
+[![Coverage Status](https://coveralls.io/repos/mnpk/crow/badge.svg?branch=master)](https://coveralls.io/r/mnpk/crow?branch=master)
 
 ```c++
 #include "crow.h"