Updated code for Solidity 0.5.0

FAQ.md

@@ -1,3 +1,8 @@
 # FAQ (Known Problems)
 
--- none at the moment --
+## Remix and Solidity 0.5.0
+Remix had some problems with the recent Solidity 0.5.0 update
+
+We have updated the code so it works with Solidity 0.5.0 as well. You might want to look into 
+https://solidity.readthedocs.io/en/v0.5.0/050-breaking-changes.html
+and make sure your code is compliant.

S01/ex1.sol

@@ -1,4 +1,4 @@
-pragma solidity ^0.4.24;
+pragma solidity >=0.4.24 <0.6.0;
 
 contract ExampleOne {
 

S01/ex2.sol

@@ -1,4 +1,4 @@
-pragma solidity ^0.4.24;
+pragma solidity >=0.4.24 <0.6.0;
 
 contract MyContract {
 

S01/ex3.sol

@@ -1,4 +1,4 @@
-pragma solidity ^0.4.24;
+pragma solidity >=0.4.24 <0.6.0;
 
 contract MyContract {
 

S01/ex4_constructor.sol

@@ -1,4 +1,4 @@
-pragma solidity ^0.4.24;
+pragma solidity >=0.4.24 <0.6.0;
 
 contract MyContract {
 

S01/ex5_modifier.sol

@@ -1,4 +1,4 @@
-pragma solidity ^0.4.24;
+pragma solidity >=0.4.24 <0.6.0;
 
 contract MyContract {
     uint public myVarOne;

S01/ex6.sol

@@ -1,4 +1,4 @@
-pragma solidity ^0.4.24;
+pragma solidity >=0.4.24 <0.6.0;
 
 contract MyContract {
 

S01/ex7_mappings.sol

@@ -1,4 +1,4 @@
-pragma solidity ^0.4.24;
+pragma solidity >=0.4.24 <0.6.0;
 
 contract MyContract {
 

S01/ex8_structs.sol

@@ -1,4 +1,4 @@
-pragma solidity ^0.4.24;
+pragma solidity >=0.4.24 <0.6.0;
 
 contract MyContract {
 

S05 - Truffle Framework/contracts/Notary.sol

@@ -1,4 +1,4 @@
-pragma solidity ^0.4.24;
+pragma solidity >=0.4.24 <0.6.0;
 
 contract Notary {
 

S06/L07 - Truffle Webpack 3 Input fields/contracts/Notary.sol

@@ -1,4 +1,4 @@
-pragma solidity ^0.4.24;
+pragma solidity >=0.4.24 <0.6.0;
 
 contract Notary {
 

S06/L08 - File Hashing in JavaScript/contracts/Notary.sol

@@ -1,4 +1,4 @@
-pragma solidity ^0.4.24;
+pragma solidity >=0.4.24 <0.6.0;
 
 contract Notary {
 

S06/L09 - Read Entries from the Smart Contract/contracts/Notary.sol

@@ -1,4 +1,4 @@
-pragma solidity ^0.4.24;
+pragma solidity >=0.4.24 <0.6.0;
 
 contract Notary {