Remove constants from code and, fix a corruption issue on TROPTRNS.DAT when the application is killed.

Simple error handler to pfdtool and fixes on save/close without open any file

* Add msvc2010 to fix #10

* Fix error "File is being used by another process".

Copy only necessary files to temp to avoid error "File is being used by another process".

* Fix Instant platinum

Don't overwrite already "get" trophies.

* Don't let user delete a trophy if platinum is already got

* Fix on grid colors

Now, locked trophy is white, unlocked trophy is light gray and synchronized trophy is red.

…es + other general fixes (#16)

* Fix error "File is being used by another process".

Copy only necessary files to temp to avoid error "File is being used by another process".

* Fix Instant platinum

Don't overwrite already "get" trophies.

* Don't let user delete a trophy if platinum is already got

* Fix on grid colors

Now, locked trophy is white, unlocked trophy is light gray and synchronized trophy is red.

* Lot of fixes - Check commit details

1. Fix to avoid get trophies with date earlier than the last sync trophy.
2. Revert colors (I misunderstood the meaning between "achieved" and "not achieved" colors - sorry.
3. Fix to avoid error if the datetime field of list view is selected (on close app/close file).
4. Now trophies "not achieved" don't show the datetime (was showing "01/01/0001").
5. Let user unlock trophy without double click in it. The default date is applied.

* Merge of TROPHYParser branch 'darkautism:master' into master

* Added "IsEditing" property to ListViewEx

* Improvements on TrophyParser

* Alter behavior to get current datetime if the trophy is not achieved.

* Simplify "instant platinum" code

* Avoid errors on ListViewEx if datetime has been edited.

* Fix reversion on validate selected date.

* Use IDisposable interface (with "using" keyword)

Use IDisposable interface (with "using" keyword) instead of control manually the open/close file.

* Add constants to pfdtool.

* "Standardization" before include another languages

* Removed strings from messages to use System.properties.

* Try to include new language (pt-BR)

* Not able to select AM/PM on DateTimePicker, so will use 24h format.

* Fix "yes" and "no" on hidden column.

* Added pt-BR translation.

* Added pt-BR translation.

* Change date format to "original" to avoid confusion to older users.

* Remove not used exception.

* Handle the FileNotFoundException properly.