Version 0.15.1
** Update from last version **
1. Created static as STATIC_ROOT
2. Updated settings.py 

Accomplished:
1. HOME page - New Page
2. OZIO.home - Charts
	1) 3 layer bar chart & Tran breakdown
	2) Mix Chart for balance and monthly income/expense, ZOOMABLE
3. OZIO.config - Delete, Add, Modify
4. OZIO.importcsv - Multiple Import
5. OZIO.transactions - 
	1) Three tabs: outstanding + span + all
	2) Map transactions button, which does:
		a) Map transactions according to Keyword mappings
		b) Pair up INTERNAL transfer
		c) Update Span transactions' span_status to 'N'
	3) Span transactions button, which does:
		a) Split transactions whose span_status = 'N'
		b) Insert new transactions splitted, set span_status = 'C'
		c) Update original transactions span_status = 'Y'
6. OZIO.add_tran - Manual Transaction Input
7. OZIO.home - Applied filters for querying transactions for charts
8. OZIO.config.filtersql - Added fields: filter_status,filter_onoff
allowing to enable/disable a filter
		
Outstanding:
0. Access Control
1. OZIO.add_tran: Sync Edit/Delete to Manual.csv
2. OZIO.config: When add/edit Keywords, filter subcate when cate chosen
3. OZIO.transction: Keyword mapping preview in outstanding tab
4. OZIO.config: FilterSQL verification using filter_status as a flag