Update gettext unit to r49 from http://sourceforge.net/p/dxgettext/code/49/ , with some more support for Delphi XE5

git-svn-id: http://heidisql.googlecode.com/svn/trunk@4697 560a3889-bb33-0410-9f33-43a8a102dc09
Move useful commands from system menu to a "More" button with a drop down menu, and include import + export commands now. Fixes issue #2502.

git-svn-id: http://heidisql.googlecode.com/svn/trunk@4698 560a3889-bb33-0410-9f33-43a8a102dc09
Copy Paste SQL code keep highlight text for more rtf editor. See http://www.heidisql.com/forum.php?t=14736#p14776

git-svn-id: http://heidisql.googlecode.com/svn/trunk@4699 560a3889-bb33-0410-9f33-43a8a102dc09
Add Adrien to the list of contributors, and add countries.

git-svn-id: http://heidisql.googlecode.com/svn/trunk@4700 560a3889-bb33-0410-9f33-43a8a102dc09
Quote password in MSSQL connection string, so they may contain semicolons. See http://www.heidisql.com/forum.php?t=14753

git-svn-id: http://heidisql.googlecode.com/svn/trunk@4701 560a3889-bb33-0410-9f33-43a8a102dc09
Remove unused constant

git-svn-id: http://heidisql.googlecode.com/svn/trunk@4702 560a3889-bb33-0410-9f33-43a8a102dc09