Added German and Russian locales, updated README.

- Added Russian locale (corrections pending).
- Added German locale (corrections pending).
- Updated README.md with more information.
- Updated .gitignore to ignore .bak files.
- Added .gitattributes to avoid any future issues.
Corrections to German locale

Credit to SignZ
Merge branch 'master' of https://bitbucket.org/ReimuHakurei/neptune

Conflicts:
	.gitignore
Fixed some things in the Admin Control Panel. Completed Blog Mode (fixes Issue#2). Fixed some problems in the page list in Page Mode. Blog Mode and Page Mode now work equally well.
Updated database schema to reflect new Blog Mode code.
Fixed a bug in the SQL interface, moved markdown.php/smartypants.php to a new 'lib' directory.
Added Markdown and Textile support.
Fixed memory leaks in usage of Textile and Markdown.
Change memory usage meter to measure memory used instead of memory allocated.
Bugfixes related to the Blog functionality.
I have no clue why this is even still here, nor do I remember why it was added in the first place. Some code change at some point seems to have broken it anyway, so I am removing it.
Merge together several files.
Updated to Bootstrap 2.1.1. Bootstrap 2.1.1 supports both the old black navbar, and a new white navbar. There is now a configuration file for the theme to reflect this change.
The blog mode now has several enhancements, including pagination support.
I managed to break something. Fixed.
OK, this should fix it for real!
That should do it...
Fixes for Blog Mode.
Updated PostgreSQL database schema, things are still broken in it.
Added Simplified Chinese and Traditional Chinese translations, courtesy of Xaojan.
Fixed PostgreSQL database code, fixed a bug involving pagination.