OWASP Security measures implemented
-HTTPOnly Cookies, Session-timeout
-X-FRAME-OPTION
-URL encryption
Merge remote-tracking branch 'origin/master'

Conflicts:
	src/main/webapp/WEB-INF/web.xml
Merge remote-tracking branch 'origin/master'

Conflicts:
	src/main/webapp/WEB-INF/web.xml
POJOs were annotated to provide Solr indexing

Original Hibernate Search annotations were replaced by the custom
annotations.
Indexing package updated
Solr testing update

Added files for testing LinkedIn indexing and new indexing tests.
Hibernate Search is currently disabled.
Solr test server set

Now running at http://147.228.63.134:8686/solr/
Rest: GET experiments extension

Added first few attributes into Experiment XML reponses. cca 1/2 still
missing.
Logging of tests fixed.
Merge remote-tracking branch 'origin/master'

Conflicts:
	src/main/webapp/WEB-INF/web.xml
Merge remote-tracking branch 'origin/master'

Conflicts:
	src/main/webapp/WEB-INF/web.xml
Merge remote-tracking branch 'origin/master'
Implemented several OWASP 2010 security measures:
-some URLs are protected by encryption
-web.xml version increased from 2.5 to 3.0 allowing HttpOnly cookies and Session timeout

Implemented prototype of shopping cart

//My first commit to GitHub so please don't get mad if i mess anything up
Rest: hardware list in experiment info
created welcome page, updated beans where was used old PersonService. Now is used PersonService from wui package.
Improvements on indexing LinkedIn articles

- Created several test cases on indexing of LinkedIn articles.
- Improved LinkedInManager class for easier manipulation with LinkedIn
articles-
- Fixes and refactoring of the indexer classes.
- Solr schema has a new field that determines the document origin
(DB/LinkedIn)
- Solr test server is now running on http://147.228.63.134:8686/solr
created welcome page , add/edit person page, add person opt param page, updated services. FIXED exception after submit registration. I dont know why this stop working.
created page for add member to group and list of members in group, updated groups services, moved enums to core package, created enum for group roles, updated security access on some pages which is secured another way like system roles
Improvements of indexers

- implementation of batch commits when multiple documents are indexed at
once
- methods for removing a specific document and all documents from the
index were added
- other minor fixes
LinkedIn Manager upgrade

- It is now possible to delete a LinkedIn post
- to get posts with more details from the EEG portal group, one must
specify their number and the starting post index (modified due to the
LinkedIn API limitation of max. 50 returned posts)