Merge tag 'extendableICO' into develop

hotfix changes

DISCLAIMERS

@@ -0,0 +1,32 @@
+Disclaimers for DECA offering:
+
+General Disclaimer:
+
+ This Offering may be subject to securities regulations in your country of 
+residence. As such, you may wish to consult with your investment advisor.
+The complete explanation of the DECA project and the merits of the investment
+in DECA are outlined in the White Paper and other supporting documents.
+These are available for review on the DECA website (https://deca.eco). 
+
+Further Disclaimer if investor is located in North America:
+
+ This Offering may be subject to securities regulations in your country of
+residence. As such, you may wish to consult with your investment advisor. 
+The complete explanation of the DECA project and the merits of the investment
+in DECA are outlined in the White Paper and other supporting documents.
+These are available for review on the DECA website (https://deca.eco). 
+
+ Investors who are located in North America may qualify for investment under an
+“accredited investor” exemption. While this exemption may vary by jurisdiction,
+the general criteria is outlined as follows:
+
+                    “Accredited Investor”, means a purchaser that:
+ 
+(a)    Has, in each of the past two years, had gross income before taxes of
+       $200,000 (or $300,000 with a spouse) and has a reasonable expectation of
+       achieving such income in the current year;
+ 
+(b)    Has financial assets of $1,000,000 (either alone or with a spouse), where
+       financial assets means cash and securities; or
+ 
+(c)    Has net assets of $5,000,000 (either alone or with a spouse).

contracts/DECA.sol

@@ -153,6 +153,13 @@ contract DECA is ERC20, Ownable {
         _mint(msg.sender, toSender);
     }
 
+    //Add weeks in case ICO gets not enough funds
+    function appendWeeks(uint addWeeks ) public onlyOwner {
+        require(now >= bonus2Ends && now < endDate);
+        // add weeks to the endDate
+        endDate += (addWeeks * 1 weeks);
+    }
+    
     //Close down the ICO and claim the Ether.
     function getETH() public onlyOwner {
         require(now >= endDate);

test/DECA.js

@@ -84,6 +84,7 @@ contract('DECA', function (accs) {
         })
 
     }),
+
     describe('check pause', function () {
         it('should get/set pause', async function () {
             let p = await this.deca.getPause.call();
@@ -199,8 +200,22 @@ contract('DECA', function (accs) {
 
             assert.equal(true, wasErr, "crowdsale should be stopped")
         })
-
+        it('check appendWeeks', async function () {
+            await increaseTime(duration.weeks(10))
+            // get endDate before
+            let endDateBefore = await this.deca.endDate.call();
+            // add one week
+            await this.deca.appendWeeks(1, {
+                from: this.creator.address,
+                gas: 6712390
+            });
+            // get endDate after
+            let endDateAfter = await this.deca.endDate.call();
+            // 1 week = 604800 seconds
+            assert.equal(604800, endDateAfter - endDateBefore, "appendWeeks does not work");
         })
+    })
+    
     describe('transferAnyERC20Token', async function () {
         it('check transfer from external', async function () {