Should have message about attacking/advancing army

[thanhpd]

We should print out the advance order in the execution phase to indicate the result.

!!!   Hi Welcome to Risk Game   !!!

You are in the PRELOAD PHASE. Commands avaliable are: [loadmap]
Please enter a command:
loadmap src/main/resources/maps/basic.map
Command entered is: loadmap src/main/resources/maps/basic.map
Loading Map: basic.map
Map is valid

You are in the POSTLOAD PHASE. Commands avaliable are: [next, editneighbor, editcountry, editcontinent, validatemap, editmap, showmap]

Please enter a command:
next
Command entered is: next

You are in the PLAYSETUP PHASE. Commands avaliable are: [showmap, gameplayer, assigncountries]

Please enter a command:
gameplayer -add player1 -add player2
Command entered is: gameplayer -add player1 -add player2

===========
Running the -add option with the parameters [player1].

Created Player: player1

===========
Running the -add option with the parameters [player2].

Created Player: player2

Please enter a command:
assigncountries
Command entered is: assigncountries
Assigning Countries...

You are in the REINFORCEMENT PHASE. Commands avaliable are: [none]
Reinforcements have been assigned to the players.

You are in the ISSUEORDER PHASE. Commands avaliable are: [advance, showmap, blockade, airlift, commit, bomb, deploy, negotiate]

Issuing orders for player player1:
You can issue orders for 6 armies

Please enter a command:
showmap
Command entered is: showmap
Displaying Map
Map is valid
+---------------+---+---------------+-----+---------------------------------------------------------------------------------------------------------+------------+--------+

| Country       |ID | Continent     |Bonus| Neighbor Countries                                                                                      |   Owner    | Armies |

+---------------+---+---------------+-----+---------------------------------------------------------------------------------------------------------+------------+--------+

|country1       |1  |continent1     |5    |2-country2, 3-country3, 5-country5                                                                       |player2     |0       |

|country2       |2  |continent1     |5    |1-country1, 3-country3                                                                                   |player1     |0       |

|country3       |3  |continent2     |5    |1-country1, 2-country2, 4-country4, 6-country6                                                           |player1     |0       |

|country4       |4  |continent2     |5    |3-country3, 6-country6                                                                                   |player1     |0       |

|country5       |5  |continent3     |8    |1-country1, 6-country6                                                                                   |player2     |0       |

|country6       |6  |continent3     |8    |4-country4, 5-country5                                                                                   |player2     |0       |

Issuing orders for player player1:
You can issue orders for 6 armies

Please enter a command:
deploy 2 6
Command entered is: deploy 2 6
This order is added to the list of orders successfully.

Issuing orders for player player2:
You can issue orders for 9 armies

Please enter a command:
deploy 5 9
Command entered is: deploy 5 9
This order is added to the list of orders successfully.

Issuing orders for player player1:
You can issue orders for 0 armies

Please enter a command:
commit
Command entered is: commit
All orders are committed successfully.

Issuing orders for player player2:
You can issue orders for 0 armies

Please enter a command:
commit
Command entered is: commit
All orders are committed successfully.

You are in the EXECUTEORDER PHASE. Commands avaliable are: [none]
Executing orders now...
Player player1 deployed 6 armies to country 2
Player player2 deployed 9 armies to country 5

You are in the REINFORCEMENT PHASE. Commands avaliable are: [none]
Reinforcements have been assigned to the players.

You are in the ISSUEORDER PHASE. Commands avaliable are: [advance, showmap, blockade, airlift, commit, bomb, deploy, negotiate]
Issuing orders for player player1:
You can issue orders for 6 armies

Please enter a command:
showmap 
Command entered is: showmap
Displaying Map
Map is valid
+---------------+---+---------------+-----+---------------------------------------------------------------------------------------------------------+------------+--------+

| Country       |ID | Continent     |Bonus| Neighbor Countries                                                                                      |   Owner    | Armies |

+---------------+---+---------------+-----+---------------------------------------------------------------------------------------------------------+------------+--------+

|country1       |1  |continent1     |5    |2-country2, 3-country3, 5-country5                                                                       |player2     |0       |

|country2       |2  |continent1     |5    |1-country1, 3-country3                                                                                   |player1     |6       |

|country3       |3  |continent2     |5    |1-country1, 2-country2, 4-country4, 6-country6                                                           |player1     |0       |

|country4       |4  |continent2     |5    |3-country3, 6-country6                                                                                   |player1     |0       |

|country5       |5  |continent3     |8    |1-country1, 6-country6                                                                                   |player2     |9       |

|country6       |6  |continent3     |8    |4-country4, 5-country5                                                                                   |player2     |0       |

Issuing orders for player player1:
You can issue orders for 6 armies

Please enter a command:
advance country2 country1 3
Command entered is: advance country2 country1 3
This order is added to the list of orders successfully.

Issuing orders for player player2:
You can issue orders for 9 armies

Please enter a command:
deploy 5 9
Command entered is: deploy 5 9
This order is added to the list of orders successfully.

Issuing orders for player player1:
You can issue orders for 6 armies

Please enter a command:
deploy 2 6
Command entered is: deploy 2 6
This order is added to the list of orders successfully.

You are in the EXECUTEORDER PHASE. Commands avaliable are: [none]
Executing orders now...
Player player1 deployed 6 armies to country 2
Player player2 deployed 9 armies to country 5

You are in the REINFORCEMENT PHASE. Commands avaliable are: [none]
Reinforcements have been assigned to the players.

You are in the ISSUEORDER PHASE. Commands avaliable are: [advance, showmap, blockade, airlift, commit, bomb, deploy, negotiate]
Issuing orders for player player1:
You can issue orders for 6 armies

Please enter a command:
showmap
Command entered is: showmap
Displaying Map
Map is valid
+---------------+---+---------------+-----+---------------------------------------------------------------------------------------------------------+------------+--------+

| Country       |ID | Continent     |Bonus| Neighbor Countries                                                                                      |   Owner    | Armies |

+---------------+---+---------------+-----+---------------------------------------------------------------------------------------------------------+------------+--------+

|country1       |1  |continent1     |5    |2-country2, 3-country3, 5-country5                                                                       |player1     |3       |

|country2       |2  |continent1     |5    |1-country1, 3-country3                                                                                   |player1     |9       |

|country3       |3  |continent2     |5    |1-country1, 2-country2, 4-country4, 6-country6                                                           |player1     |0       |

|country4       |4  |continent2     |5    |3-country3, 6-country6                                                                                   |player1     |0       |

|country5       |5  |continent3     |8    |1-country1, 6-country6                                                                                   |player2     |18      |

|country6       |6  |continent3     |8    |4-country4, 5-country5                                                                                   |player2     |0       |

Issuing orders for player player1:
You can issue orders for 6 armies

Please enter a command:

[YajingLiu2357]

add some output messages in advance to tell the user whether this command is issued or executed successfully. If the order can not be executed, the reason should be shown.