quick fix bug : Period info is not modified

 Period info is not modified if Admin set a new one directly
Merge branch 'master' of https://github.com/ludwiksh/Etales into raven
update tanslatation
update translation
fix bug, update

[X]Get rid of TT(Supplier 4) in the chart “Supplier KPI - portfolio
strength”, also in the “Shelf Space Allocation” in Feedback & Overview
[X]Correct the titles for the three charts with "suppliers' channel
strength”,  Right now, it says three times "Share of value sales”.
[X]unhide KPIs section in Confidential Reports

[X]in the following slides in feedback/overview the values I provide as
fractions should be multiplied by 100 and displayed as percentages
     - Market Shares
     - Operating Profits Margins
     - Net Profit Margins
     - Shelf Space Allocation
     - Supplier KPIs - Effectiveness of Trade Spending
     - Supplier KPIs - Effectiveness of Marketing Spending
     - Supplier KPIs - Portfolio Strength
     - Supplier KPIs - B&M Channel Strength
     - Supplier KPIs - Online Channel Strength
     - Share of Shoppers
[X]following template, re-do all the related chart regarding share of
Shoppers…
fix negotiation chart
fix labelbase
update label
update schema
update supplier deicison budget info
fix
update labelbease
fix salesbychannel
update retailer budget information function
start to megre
Merge branch 'master' of https://github.com/ludwiksh/Etales into raven
update gr