Do similar checking for Replace All button.

git-svn-id: http://tortoisesvn.googlecode.com/svn/trunk/src/TortoiseMerge@25536 4cfb86a4-2c7a-11df-bd14-c1e331e6ceac
Fix endless loop when replace all.

git-svn-id: http://tortoisesvn.googlecode.com/svn/trunk/src/TortoiseMerge@25537 4cfb86a4-2c7a-11df-bd14-c1e331e6ceac
Allow to replace with empty string, and disable replace textbox and buttons when they should.

git-svn-id: http://tortoisesvn.googlecode.com/svn/trunk/src/TortoiseMerge@25538 4cfb86a4-2c7a-11df-bd14-c1e331e6ceac
Hide message handler functions.

git-svn-id: http://tortoisesvn.googlecode.com/svn/trunk/src/TortoiseMerge@25539 4cfb86a4-2c7a-11df-bd14-c1e331e6ceac
Commit the missing part of r25538.

git-svn-id: http://tortoisesvn.googlecode.com/svn/trunk/src/TortoiseMerge@25540 4cfb86a4-2c7a-11df-bd14-c1e331e6ceac
update to r1600563 of the svn trunk
* adjust for the changed APIs
* add an option to the TMerge settings dialog to specify the number of context lines in a patch file

git-svn-id: http://tortoisesvn.googlecode.com/svn/trunk/src/TortoiseMerge@25542 4cfb86a4-2c7a-11df-bd14-c1e331e6ceac
Drop unwanted resource ID.

git-svn-id: http://tortoisesvn.googlecode.com/svn/trunk/src/TortoiseMerge@25543 4cfb86a4-2c7a-11df-bd14-c1e331e6ceac
Fix crash when pressing Home key if Wrap Long Lines is enabled.

git-svn-id: http://tortoisesvn.googlecode.com/svn/trunk/src/TortoiseMerge@25561 4cfb86a4-2c7a-11df-bd14-c1e331e6ceac
Use the screen chars of the current view for the scrollbar page value, not the min screen chars of all views.

git-svn-id: http://tortoisesvn.googlecode.com/svn/trunk/src/TortoiseMerge@25566 4cfb86a4-2c7a-11df-bd14-c1e331e6ceac
Do not draw EOL mark in line number region.

git-svn-id: http://tortoisesvn.googlecode.com/svn/trunk/src/TortoiseMerge@25578 4cfb86a4-2c7a-11df-bd14-c1e331e6ceac
Fix wrong whitespace marker position if has tabs or characters of wider width.

git-svn-id: http://tortoisesvn.googlecode.com/svn/trunk/src/TortoiseMerge@25583 4cfb86a4-2c7a-11df-bd14-c1e331e6ceac
Broken characters when dragging the horizontal bar if has characters of wider width.

git-svn-id: http://tortoisesvn.googlecode.com/svn/trunk/src/TortoiseMerge@25584 4cfb86a4-2c7a-11df-bd14-c1e331e6ceac
Correct click and drag cursor position for wider characters.

git-svn-id: http://tortoisesvn.googlecode.com/svn/trunk/src/TortoiseMerge@25585 4cfb86a4-2c7a-11df-bd14-c1e331e6ceac