Minor GUI fixes and refactoring.
db.cpp: improve performance

Much faster, especially on systems with disk drives.
name_new dialog - more info
listtransactions fix, various GUI fixes.
* listtransactions now includes name operations
* transaction details (double-click) show correct amounts for name operations
* added address column in the name table (maybe need to make it hideable? It clutters the table)
* added address to the Configure Name dialog
* added red notice about 12 blocks delay to the Configure Name dialog
* "Expires in" now shows "pending" instead of empty cell
* value length in Configure Name limited to 519 bytes (due to limitation in CScript)
* HtmlEscape for names in the GUI
Latest version of modified db flushing.
Porting a fix from Bitcoin: http://gavintech.blogspot.co.uk/2012/03/full-disclosure-bitcoin-qt-on-windows.html
https://github.com/bitcoin/bitcoin/commit/8864019f6d88b13d3442843d9e6ebeb8dd938831
Bitcoin directory structure

I don't like it either but we should go along for now...
Revert "Bitcoin directory structure"

This reverts commit 8e5eab8ec8c320299c7145acc5efa7b91ff51526.
Bitcoin directory structure

I don't like it either but we should go along for now...

The D:\ in run_qmake.bat is still pretty ugly IMHO.
Small fixes/refactoring.
Merge pull request #11 from phelixnmc/qt

Structured pull request for my changes.
Version 0.3.68.
Added missing INCLUDEPATH line in the Qt project file.
EasyWinBuilder v0.3
Workaround for a change necessary for the Linux build.
Porting from Bitcoin: "Several shutdown-related fixes"
https://github.com/bitcoin/bitcoin/pull/844
Catch db environment crashes on shutdown (port from Bitcoin) https://github.com/bitcoin/bitcoin/pull/636
Revert "Workaround for a change necessary for the Linux build."

This reverts commit f4be1866eb68e2889c96ac298e43217764ee61aa.
rpc.(cpp|h) renamed to bitcoinrpc.(cpp|h) to work around conflicting file names on Windows
https://github.com/phelixnmc/namecoin-qt/commit/f4be1866eb68e2889c96ac298e43217764ee61aa#commitcomment-4007654
(port from Bitcoin)
Merge pull request #12 from phelixnmc/v0.3.68_ewb

Porting some fixes from Bitcoin, EasyWinBuilder v0.3