dump: flush packets immediately

Fixes #29
indent: fix
Initial addition of version number for host tools (issue #12)
Re-add MANAND setting removed in earlier commit
 - As noticed by Björn Jüttner on 7/oct/14
Merge branch 'master' of https://github.com/greatscottgadgets/ubertooth
Removes comment for find_package(PCAP)

Ubertooth would not build without this enabled on debian 7.7:

CMakeFiles/ubertooth-btle.dir/ubertooth-btle.c.o: In function `main':
ubertooth-btle.c:(.text+0x439): undefined reference to `h_pcap_le'
ubertooth-btle.c:(.text+0x44a): undefined reference to `h_pcap_le'
ubertooth-btle.c:(.text+0x493): undefined reference to `h_pcap_le'
ubertooth-btle.c:(.text+0x4a4): undefined reference to `h_pcap_le'
collect2: error: ld returned 1 exit status
make[2]: *** [ubertooth-tools/src/ubertooth-btle] Error 1
make[1]: *** [ubertooth-tools/src/CMakeFiles/ubertooth-btle.dir/all] Error 2
make: *** [all] Error 2
Merge pull request #39 from dmaynor/master

Removes comment for find_package(PCAP)
A small tweak to ubertooth-follow to use AFH detection
Merge branch 'master' of https://github.com/greatscottgadgets/ubertooth
usb: differentiate between BR, LE, and specan packets
le: major improvements to promisc

Switch to using CC2400 syncword detection for all phases of promiscuous
mode except AA detection. All subsequent phases complete more reliably.
Connection following not currently working, perhaps a rounding issue.

Report mode changes via new USB message type.

In support of #40.
Handle versioning in a more sensible way
Merge branch 'master' of https://github.com/greatscottgadgets/ubertooth
Add version numbers to libubertooth
le: fix promisc

Typo / brain fart resulted in us using hop_interval instead of
hop_increment when calculating the next channel to hop to.

Fixes #40
Move pcap / pcapng calls to after packet decoding
Set modulation and transport (GFSK, Any/unknown) for each packet
Merge remote-tracking branch 'upstream/master'