Resolve "bug: LTL line has gaps"

Closes #208

See merge request bloodyhealth/drip!91

Merge branch '190-bug-secondary-symptom-only-occurring-after-temp-eval-end-does-not-get-ignored-as-it-should' into 'master'

Ignore secondary symptom peak after end of temperature evaluation

Closes #190

See merge request bloodyhealth/drip!93

* late mucus shift and therefore no postovu phase

* latest valid cervix shift
* late and therefore invalid cervix shift

adds icons to chart

Closes #211

See merge request bloodyhealth/drip!94

reduces footer actions

Closes #177

See merge request bloodyhealth/drip!83

wrongly triggered period reminders (bug)

Closes #215

See merge request bloodyhealth/drip!92

Resolve "change basic colors and font to new design"

Closes #209

See merge request bloodyhealth/drip!89

Run migrations if necessary

See merge request bloodyhealth/drip!90

Add new svg icons

See merge request bloodyhealth/drip!88

Add 'unprotected' and 'diaphragm" to contraceptives

Closes #172

See merge request bloodyhealth/drip!81

Resolve "next period reminder"

Closes #139

See merge request bloodyhealth/drip!87