Aggregated commit from bjornbranch, including getting 'n' activities from activityfeed, added functionality to CPA/Task5.1, also updated copyright. ANNIE plugins added for testability, may have to move this out of repo later.

Squashed commit of the following:

commit 91b101b48f8ebac5a27934d696e2abc9a3ba0b31
Author: Bjørn Magnus Mathisen <bjornmagnus.mathisen@sintef.no>
Date:   Wed Dec 19 14:53:37 2012 +0100

    updated copyright

commit fcfa33118d299acfada786a2c9c94d74c453d1a3
Author: Bjørn Magnus Mathisen <bjornmagnus.mathisen@sintef.no>
Date:   Wed Dec 19 14:21:47 2012 +0100

    build files for BITs

commit fea2b3f14c2a7764b8d8272fbb9cb61351b01692
Author: Bjørn Magnus Mathisen <bjornmagnus.mathisen@sintef.no>
Date:   Wed Dec 19 14:11:34 2012 +0100

    this 'fix' seems to break IEventMgr, so unfixing it

commit ff58b2ff2b6f33e07c8aeb0e83adcf347b698956
Author: Bjørn Magnus Mathisen <bjornmagnus.mathisen@sintef.no>
Date:   Mon Dec 17 09:56:00 2012 +0100

    new simulator now working with reuters data

commit 840c7530276ae87f6836fcd120c456a79d37416a
Author: Bjørn Magnus Mathisen <bjornmagnus.mathisen@sintef.no>
Date:   Fri Dec 14 14:59:58 2012 +0100

    adding libs and testing new input data

commit 1a6f7df31bca3f98ef624e381843a0bacfafedfe
Author: Bjørn Magnus Mathisen <bjornmagnus.mathisen@sintef.no>
Date:   Fri Dec 14 12:40:36 2012 +0100

    trying to integrate CPA, gate-core not fully osgi compliant

commit 7f0fc2664e70865c98cfd2ed14472d35940ce0c9
Author: Bjørn Magnus Mathisen <bjornmagnus.mathisen@sintef.no>
Date:   Sat Dec 8 19:16:40 2012 +0100

    working on the new data input

commit 14544a86a6f4ae8f66760d81118b3cfa9a3500d0
Author: Bjørn Magnus Mathisen <bjornmagnus.mathisen@sintef.no>
Date:   Fri Dec 7 09:23:33 2012 +0100

    annie semantic extractor comparator implemented and integrated, now testing

commit 57c3978abe84a28a3d6a07939208ed279d16d7b6
Author: Bjørn Magnus Mathisen <bjornmagnus.mathisen@sintef.no>
Date:   Wed Dec 5 10:05:46 2012 +0100

    adding annie extractor to CPA

commit f84d68e3371e9802287eb369ca61faf0057ff0d8
Author: Bjørn Magnus Mathisen <bjornmagnus.mathisen@sintef.no>
Date:   Mon Dec 3 14:14:08 2012 +0100

    updating my BIT to include new functionality of CPA

commit 9d71db926b73dcc6c762426167aab62882d4ed35
Author: Bjørn Magnus Mathisen <bjornmagnus.mathisen@sintef.no>
Date:   Fri Nov 23 04:40:36 2012 +0100

    refactoring fix

commit e0954f2db296628b466e20cec5e2c1f24fb62459
Author: Bjørn Magnus Mathisen <bjornmagnus.mathisen@sintef.no>
Date:   Mon Nov 19 08:43:46 2012 +0100

    refactoring fixes

commit 42c3d56aa5db0ea94b2ddfa9cc0a6d2327138874
Author: Bjørn Magnus Mathisen <bjornmagnus.mathisen@sintef.no>
Date:   Fri Nov 16 10:53:42 2012 +0100

    refactoring commits

commit 39572023280c736bd255644b2147ea9405fefb88
Author: Bjørn Magnus Mathisen <bjornmagnus.mathisen@sintef.no>
Date:   Sun Nov 11 11:46:07 2012 +0100

    trend spotting works, trend demo works

commit 9e321ac8e9650aadabcabfbd09429ca129cecdc7
Author: Bjørn Magnus Mathisen <bjornmagnus.mathisen@sintef.no>
Date:   Tue Nov 6 11:20:45 2012 +0100

    worked out how to colour a trending node

commit 0f9e8e877e4225896a631ea18ab33a5a726a3dac
Author: Bjørn Magnus Mathisen <bjornmagnus.mathisen@sintef.no>
Date:   Sun Nov 4 17:08:31 2012 +0100

    implementing and testing annie, starting work on trend visualization

commit d3f8facc8bde4b87f3cba8a44a177d4c0e3e5f5a
Author: Bjørn Magnus Mathisen <bjornmagnus.mathisen@sintef.no>
Date:   Thu Oct 11 09:44:08 2012 +0200

    added gate dep

commit c03cb6574c771c5a505a147d4f6198975faa3e5f
Author: Bjørn Magnus Mathisen <bjornmagnus.mathisen@sintef.no>
Date:   Tue Oct 9 20:18:15 2012 +0200

    more refactoring done

commit 7a88d57056fa4601425c4504f19e4d152f39b209
Author: Bjørn Magnus Mathisen <bjornmagnus.mathisen@sintef.no>
Date:   Tue Oct 9 15:52:39 2012 +0200

    refactored schema for activityfeed, build does not work yet so will wait for fix until merge

commit 69085d344220c0a86942dddc0e4ba020bcbcd42b
Author: Bjørn Magnus Mathisen <bjornmagnus.mathisen@sintef.no>
Date:   Tue Oct 9 08:21:58 2012 +0200

    fixed getting n acts

commit a752bea7d5fed1bc85cde4678d0bedfd8fa7f5ed
Author: Bjørn Magnus Mathisen <bjornmagnus.mathisen@sintef.no>
Date:   Mon Oct 8 18:25:18 2012 +0200

    trying out msn data for testing

commit a319ac72cdfa3fcecce6ffca44688a5a75bdf065
Author: Bjørn Magnus Mathisen <bjornmagnus.mathisen@sintef.no>
Date:   Sun Oct 7 13:52:02 2012 +0200

    started importing csv dataset