Worked out:
	1. font resource (cyberbit.ttf) ClassLoader loading issue
	2. Integrated with mail service (EmailService) and tested
	3. Read a lot about class loading in Tomcat and overall Java EE

TODO:
	1. decide: one format or both (PDFBox + iText). Preference to iText (clean, simple, easy-to-predict, cool)
	2. add EXTENSION to a email message attachment (attachment.PDF). Currently client recieves plain (application/octet-stream MIME type) and wwith no extension
	
CURRENTLY: 
	CLEAN: sout statements with interesting behavoiur of application classloader
Worked out:
	1. fixed email template appearance
	2. removed PDFBox attachment	
	3. cleaned up some lines of code

Issue:
	1. sometimes email-template isn't rendered with Statistics right way (leaved empty, phantom)
Added:
	1. cloud in SolrSuggestController
	2. switch to Spring Data Solr
	3. search-solr UI fixes

Issue:
	1. /search /suggest controllers
	2. JS actions with a new Page interface