Merge pull request #25 from wtsi-npg/devel

pull from wtsi devel to my devel (release 75.0)
patch for samplesheet parser; switch live npg api base URL to a different host; removed depricated methods from npg::api::run_lane; simplify code for saving XML feeds to cache
Merge pull request #98 from mgcam/devel

switch live npg api base URL to a different host in order to separate human- and api-driven requests
patch for samplesheet parser
removed depricated methods from npg::api::run_lane
simplified logic for saving to cache in npg::api::request and removed unused save2cache methods
Merge pull request #1 from wtsi-npg/devel

update from wtsi
host-agnostic jenkins daemon
staging area indexes defined in single place
Merge pull request #100 from dkj/devel

staging area indexes defined in single place
Changes update
Reflect the lates pulled changes in Changes
Merge pull request #101 from wtsi-npg/devel

pull changes for release 75.1 from wtsi devel to master
version of npg::api::request module updated to help tracking requests; Changes update
Merge remote branch 'wtsi/devel' into devel
Merge pull request #102 from wtsi-npg/master

pull release 75.1 from wtsi-npg master to devel
Merge remote branch 'mg8-remote/devel' into devel
Merge pull request #99 from mgcam/devel

host-agnostic jenkins daemon
Merge branch 'devel' of github.com:wtsi-npg/npg_tracking into devel
Merge pull request #103 from wtsi-npg/devel

pull changes for release 75.2 from wtsi devel to master
Merge pull request #104 from wtsi-npg/master

pull release 75.2 from wtsi-npg master to devel
Merge branch 'devel' of github.com:wtsi-npg/npg_tracking into devel
Add 'Lanes' column to run list