changed OpenCV license from BSD to Apache 2 license
* as discussed and announced earlier, changed OpenCV license from BSD to Apache 2. Many files still contain old-style copyrights though
* changed wording a bit; preserve the original OpenCV BSD license
Documented how to change the version of Maven to match OpenCV core and modified bash scripts accordingly.
Extracted integration test module and placed into own profile.
Configured CMake Maven plugin to use native CMake by default.
Updated documentation.
* Introduced OSGi Blueprint XML file and Bean class too automatically load the native library.
* Introduced integration testing module to deploy to Karaf OSGi implementation.
* Clears library executable stack flag during build.
* Updated README document.
This commit introduces a POM.xml file to allow the build of OpenCV and Java bundles using Maven.
An additonal directory has been created 'platforms/maven' to contain the POM and scripts used during the build process. An additional Markdown file is included to give instructions on how to build with Maven.
