Revert "Use codecov.io for gathering code coverage."

This reverts commit d246e5b.

Revert until I found why it fail the build.

Author: php-coder

.coveralls.yml

@@ -0,0 +1 @@
+service_name: travis-ci

NEWS.txt

@@ -17,7 +17,6 @@
 - (functionality)  add interface for adding buyers and sellers
 - (functionality)  add capability to specify image URL (as alternative to providing a file)
 - (functionality)  admin can import a series from an external site
-- (integration)    migrate from coveralls.io to codecov.io service for code coverage
 
 0.3
 - (functionality)  implemented possibility to user to add series to his collection

README.md

@@ -2,7 +2,7 @@
 
 [![Build Status](https://travis-ci.org/php-coder/mystamps.svg?branch=master)](https://travis-ci.org/php-coder/mystamps)
 [![Dependency Status](https://www.versioneye.com/user/projects/55b783256537620017001225/badge.svg?style=flat)](https://www.versioneye.com/user/projects/55b783256537620017001225)
-[![Coverage Status](https://codecov.io/gh/php-coder/mystamps/branch/master/graph/badge.svg)](https://codecov.io/gh/php-coder/mystamps)
+[![Coverage Status](https://coveralls.io/repos/php-coder/mystamps/badge.svg?branch=master)](https://coveralls.io/r/php-coder/mystamps)
 
 ## What's it?
 

pom.xml

@@ -480,6 +480,7 @@
 
 		<commons.lang.version>3.4</commons.lang.version>
 		<compiler.plugin.version>3.6.1</compiler.plugin.version>
+		<coveralls.plugin.version>2.2.0</coveralls.plugin.version>
 		<cucumber.version>1.2.5</cucumber.version>
 		<datagen.version>2.2.1</datagen.version>
 
@@ -931,6 +932,12 @@
 				</executions>
 			</plugin>
 
+			<plugin>
+				<groupId>org.eluder.coveralls</groupId>
+				<artifactId>coveralls-maven-plugin</artifactId>
+				<version>${coveralls.plugin.version}</version>
+			</plugin>
+			
 			<plugin>
 				<groupId>org.jacoco</groupId>
 				<artifactId>jacoco-maven-plugin</artifactId>

src/main/scripts/ci/publish-code-coverage.sh

@@ -15,10 +15,7 @@ set -o pipefail
 
 JACOCO_FAIL=
 
-mvn --batch-mode jacoco:prepare-agent test jacoco:report -Denforcer.skip=true -DskipMinify=true >jacoco.log 2>&1 || JACOCO_FAIL=yes
-
-# -Z Exit with 1 if not successful. Default will Exit with 0
-bash <(curl -s https://codecov.io/bash) -Z >>jacoco.log 2>&1 || JACOCO_FAIL=yes
+mvn --batch-mode jacoco:prepare-agent test jacoco:report coveralls:jacoco -Denforcer.skip=true -DskipMinify=true >jacoco.log 2>&1 || JACOCO_FAIL=yes
 
 print_status "$JACOCO_FAIL" 'Publish code coverage'