add a link to the project wiki in the README file
remove Bitdeli badge since it's dead now
Merge pull request #574 from chrox/master

add a link to the project wiki in the README file
fix page to screen rect transform for highlighting
use setStringProperty method to set font face
This should fix #569.
switch to setIntProperty api for setting page margins
incremental exporting of all notes
Merge pull request #577 from chrox/master

fix page to screen rect transform for highlighting
remove newline when exporting highlight to My Clipping
disable exporting hightlights to My Clippings
fix inconsistant notes between myclipping and history
fix ffi.cast to uint32_t in ARM
I don't know if it's a bug in luajit but on an x86_64 CPU:
```lua
> = ffi.cast("uint32_t", 0xFFFFFFFFE) + 0
4294967294LL
```
while on an ARM CPU:
```lua
> = ffi.cast("uint32_t", 0xFFFFFFFFE) + 0
4294967295LL
```
busted test for frontend
export highlighted rect in scanned page to Evernote
check if booknotes are exported in this notebook
so that booknotes will still be exported after switching user account
fix domain in login/logout menu not changed after switching domain
update pot file
serialize cache when closing ReaderUI other than closing document
fix no page field in pos when reflowing
sort file list respecting LC_COLLATE